Ejemplar de la luz

Foundations · #297 · rare · ES

$7.06

precio de mercado - sin stock de tiendas registrado

Coste de maná: {2}{W}{W}

Tipo: Criatura — Ángel

Se suele jugar como: Draw

Vuela.
Siempre que ganes vidas, pon un contador +1/+1 sobre esta criatura.
Siempre que pongas uno o más contadores +1/+1 sobre esta criatura, roba una carta. Esta habilidad solo se dispara una vez por turno.

Inglés: Flying Whenever you gain life, put a +1/+1 counter on this creature. Whenever you put one or more +1/+1 counters on this creature, draw a card. This ability triggers only once each turn.

Ilustración: Chris Rahn

Publicada: 2024-11-15

Acabados: Nonfoil, Foil

Precio de mercado

  • TCGplayer: $7.06
  • TCGplayer foil: $12.97
  • Cardmarket: €6.52
  • Cardmarket foil: €14.69
  • MTGO tix: 0.02
234 días de precios diarios de Ejemplar de la luz: $4.35 a $7.06 $15.01 $3.63 2025-09-25 · normal $4.35 · foil $8.302025-09-25normal $4.35foil $8.30 2025-09-26 · normal $4.38 · foil $8.302025-09-26normal $4.38foil $8.30 2025-09-27 · normal $4.35 · foil $8.242025-09-27normal $4.35foil $8.24 2025-09-28 · normal $4.18 · foil $8.242025-09-28normal $4.18foil $8.24 2025-09-30 · normal $4.07 · foil $8.242025-09-30normal $4.07foil $8.24 2025-10-01 · normal $3.96 · foil $8.172025-10-01normal $3.96foil $8.17 2025-10-02 · normal $3.92 · foil $8.172025-10-02normal $3.92foil $8.17 2025-10-03 · normal $3.93 · foil $8.242025-10-03normal $3.93foil $8.24 2025-10-04 · normal $3.85 · foil $8.212025-10-04normal $3.85foil $8.21 2025-10-05 · normal $3.83 · foil $8.192025-10-05normal $3.83foil $8.19 2025-10-06 · normal $3.75 · foil $8.212025-10-06normal $3.75foil $8.21 2025-10-07 · normal $3.75 · foil $8.072025-10-07normal $3.75foil $8.07 2025-10-08 · normal $3.75 · foil $8.122025-10-08normal $3.75foil $8.12 2025-10-09 · normal $3.80 · foil $8.062025-10-09normal $3.80foil $8.06 2025-10-10 · normal $3.82 · foil $8.062025-10-10normal $3.82foil $8.06 2025-10-11 · normal $4.01 · foil $8.102025-10-11normal $4.01foil $8.10 2025-10-12 · normal $3.99 · foil $8.222025-10-12normal $3.99foil $8.22 2025-10-13 · normal $3.91 · foil $8.262025-10-13normal $3.91foil $8.26 2025-10-14 · normal $4.02 · foil $8.382025-10-14normal $4.02foil $8.38 2025-10-15 · normal $4.29 · foil $8.382025-10-15normal $4.29foil $8.38 2025-10-16 · normal $4.52 · foil $8.412025-10-16normal $4.52foil $8.41 2025-10-17 · normal $4.45 · foil $8.402025-10-17normal $4.45foil $8.40 2025-10-18 · normal $4.65 · foil $8.402025-10-18normal $4.65foil $8.40 2025-10-19 · normal $4.57 · foil $8.392025-10-19normal $4.57foil $8.39 2025-10-21 · normal $4.66 · foil $8.372025-10-21normal $4.66foil $8.37 2025-10-22 · normal $4.28 · foil $8.372025-10-22normal $4.28foil $8.37 2025-10-23 · normal $4.20 · foil $8.372025-10-23normal $4.20foil $8.37 2025-10-24 · normal $3.82 · foil $8.372025-10-24normal $3.82foil $8.37 2025-10-25 · normal $3.63 · foil $8.372025-10-25normal $3.63foil $8.37 2025-10-26 · normal $3.64 · foil $8.402025-10-26normal $3.64foil $8.40 2025-10-27 · normal $4.06 · foil $8.402025-10-27normal $4.06foil $8.40 2025-10-28 · normal $4.16 · foil $8.412025-10-28normal $4.16foil $8.41 2025-10-29 · normal $4.22 · foil $8.412025-10-29normal $4.22foil $8.41 2025-10-30 · normal $4.53 · foil $8.372025-10-30normal $4.53foil $8.37 2025-10-31 · normal $4.98 · foil $8.332025-10-31normal $4.98foil $8.33 2025-11-01 · normal $5.00 · foil $8.332025-11-01normal $5.00foil $8.33 2025-11-02 · normal $5.08 · foil $8.332025-11-02normal $5.08foil $8.33 2025-11-03 · normal $5.00 · foil $8.332025-11-03normal $5.00foil $8.33 2025-11-04 · normal $4.94 · foil $8.352025-11-04normal $4.94foil $8.35 2025-11-05 · normal $4.89 · foil $8.452025-11-05normal $4.89foil $8.45 2025-11-06 · normal $4.89 · foil $8.452025-11-06normal $4.89foil $8.45 2025-11-07 · normal $4.89 · foil $8.462025-11-07normal $4.89foil $8.46 2025-11-08 · normal $4.89 · foil $8.462025-11-08normal $4.89foil $8.46 2025-11-09 · normal $4.78 · foil $8.462025-11-09normal $4.78foil $8.46 2025-11-10 · normal $4.81 · foil $8.462025-11-10normal $4.81foil $8.46 2025-11-11 · normal $4.94 · foil $8.542025-11-11normal $4.94foil $8.54 2025-11-12 · normal $4.81 · foil $8.532025-11-12normal $4.81foil $8.53 2026-01-25 · normal $6.17 · foil $11.132026-01-25normal $6.17foil $11.13 2026-01-26 · normal $6.17 · foil $11.352026-01-26normal $6.17foil $11.35 2026-01-27 · normal $6.21 · foil $11.352026-01-27normal $6.21foil $11.35 2026-01-28 · normal $6.21 · foil $11.352026-01-28normal $6.21foil $11.35 2026-01-29 · normal $5.88 · foil $11.352026-01-29normal $5.88foil $11.35 2026-01-30 · normal $5.92 · foil $11.492026-01-30normal $5.92foil $11.49 2026-01-31 · normal $5.84 · foil $11.782026-01-31normal $5.84foil $11.78 2026-02-01 · normal $6.30 · foil $11.782026-02-01normal $6.30foil $11.78 2026-02-02 · normal $6.18 · foil $11.782026-02-02normal $6.18foil $11.78 2026-02-03 · normal $6.18 · foil $11.812026-02-03normal $6.18foil $11.81 2026-02-04 · normal $6.18 · foil $11.812026-02-04normal $6.18foil $11.81 2026-02-05 · normal $6.18 · foil $12.122026-02-05normal $6.18foil $12.12 2026-02-06 · normal $6.38 · foil $12.162026-02-06normal $6.38foil $12.16 2026-02-07 · normal $6.09 · foil $12.162026-02-07normal $6.09foil $12.16 2026-02-08 · normal $6.57 · foil $12.162026-02-08normal $6.57foil $12.16 2026-02-09 · normal $6.85 · foil $12.162026-02-09normal $6.85foil $12.16 2026-02-10 · normal $7.13 · foil $12.392026-02-10normal $7.13foil $12.39 2026-02-11 · normal $7.32 · foil $12.492026-02-11normal $7.32foil $12.49 2026-02-12 · normal $7.50 · foil $12.492026-02-12normal $7.50foil $12.49 2026-02-13 · normal $7.52 · foil $12.502026-02-13normal $7.52foil $12.50 2026-02-14 · normal $7.74 · foil $12.452026-02-14normal $7.74foil $12.45 2026-02-15 · normal $7.74 · foil $12.452026-02-15normal $7.74foil $12.45 2026-02-16 · normal $7.74 · foil $12.542026-02-16normal $7.74foil $12.54 2026-02-17 · normal $7.71 · foil $12.542026-02-17normal $7.71foil $12.54 2026-02-18 · normal $7.83 · foil $12.982026-02-18normal $7.83foil $12.98 2026-02-19 · normal $7.84 · foil $12.982026-02-19normal $7.84foil $12.98 2026-02-20 · normal $7.91 · foil $12.982026-02-20normal $7.91foil $12.98 2026-02-21 · normal $7.71 · foil $12.812026-02-21normal $7.71foil $12.81 2026-02-22 · normal $7.87 · foil $12.812026-02-22normal $7.87foil $12.81 2026-02-23 · normal $7.77 · foil $12.752026-02-23normal $7.77foil $12.75 2026-02-24 · normal $7.52 · foil $12.752026-02-24normal $7.52foil $12.75 2026-02-25 · normal $7.41 · foil $12.522026-02-25normal $7.41foil $12.52 2026-02-26 · normal $7.29 · foil $12.522026-02-26normal $7.29foil $12.52 2026-02-27 · normal $7.14 · foil $12.522026-02-27normal $7.14foil $12.52 2026-02-28 · normal $7.31 · foil $12.662026-02-28normal $7.31foil $12.66 2026-03-01 · normal $7.37 · foil $12.662026-03-01normal $7.37foil $12.66 2026-03-02 · normal $7.37 · foil $12.762026-03-02normal $7.37foil $12.76 2026-03-03 · normal $7.37 · foil $12.882026-03-03normal $7.37foil $12.88 2026-03-04 · normal $7.35 · foil $12.882026-03-04normal $7.35foil $12.88 2026-03-05 · normal $7.27 · foil $12.892026-03-05normal $7.27foil $12.89 2026-03-06 · normal $7.44 · foil $12.892026-03-06normal $7.44foil $12.89 2026-03-07 · normal $7.16 · foil $12.892026-03-07normal $7.16foil $12.89 2026-03-08 · normal $7.20 · foil $13.132026-03-08normal $7.20foil $13.13 2026-03-09 · normal $7.40 · foil $13.132026-03-09normal $7.40foil $13.13 2026-03-18 · normal $7.52 · foil $13.132026-03-18normal $7.52foil $13.13 2026-03-19 · normal $7.56 · foil $13.242026-03-19normal $7.56foil $13.24 2026-03-20 · normal $7.43 · foil $13.302026-03-20normal $7.43foil $13.30 2026-03-21 · normal $7.43 · foil $13.302026-03-21normal $7.43foil $13.30 2026-03-22 · normal $7.20 · foil $13.172026-03-22normal $7.20foil $13.17 2026-03-23 · normal $7.20 · foil $13.062026-03-23normal $7.20foil $13.06 2026-03-24 · normal $7.06 · foil $13.062026-03-24normal $7.06foil $13.06 2026-03-25 · normal $7.06 · foil $13.092026-03-25normal $7.06foil $13.09 2026-03-26 · normal $7.01 · foil $12.862026-03-26normal $7.01foil $12.86 2026-03-27 · normal $6.88 · foil $12.712026-03-27normal $6.88foil $12.71 2026-03-28 · normal $6.86 · foil $13.052026-03-28normal $6.86foil $13.05 2026-03-29 · normal $6.82 · foil $13.302026-03-29normal $6.82foil $13.30 2026-03-30 · normal $6.81 · foil $13.302026-03-30normal $6.81foil $13.30 2026-03-31 · normal $6.64 · foil $13.532026-03-31normal $6.64foil $13.53 2026-04-01 · normal $6.41 · foil $13.532026-04-01normal $6.41foil $13.53 2026-04-02 · normal $6.39 · foil $13.592026-04-02normal $6.39foil $13.59 2026-04-03 · normal $6.46 · foil $13.412026-04-03normal $6.46foil $13.41 2026-04-05 · normal $6.36 · foil $13.812026-04-05normal $6.36foil $13.81 2026-04-06 · normal $6.36 · foil $13.812026-04-06normal $6.36foil $13.81 2026-04-07 · normal $6.38 · foil $13.792026-04-07normal $6.38foil $13.79 2026-04-08 · normal $6.33 · foil $13.792026-04-08normal $6.33foil $13.79 2026-04-09 · normal $6.25 · foil $13.792026-04-09normal $6.25foil $13.79 2026-04-11 · normal $6.29 · foil $13.792026-04-11normal $6.29foil $13.79 2026-04-18 · normal $5.56 · foil $13.792026-04-18normal $5.56foil $13.79 2026-04-20 · normal $5.46 · foil $13.802026-04-20normal $5.46foil $13.80 2026-04-21 · normal $5.34 · foil $13.962026-04-21normal $5.34foil $13.96 2026-04-22 · normal $5.39 · foil $14.042026-04-22normal $5.39foil $14.04 2026-04-23 · normal $5.33 · foil $14.002026-04-23normal $5.33foil $14.00 2026-04-24 · normal $5.28 · foil $14.132026-04-24normal $5.28foil $14.13 2026-04-25 · normal $5.26 · foil $14.452026-04-25normal $5.26foil $14.45 2026-04-26 · normal $5.17 · foil $14.452026-04-26normal $5.17foil $14.45 2026-04-27 · normal $5.17 · foil $14.442026-04-27normal $5.17foil $14.44 2026-04-28 · normal $5.16 · foil $14.522026-04-28normal $5.16foil $14.52 2026-04-29 · normal $5.11 · foil $14.522026-04-29normal $5.11foil $14.52 2026-04-30 · normal $5.16 · foil $14.522026-04-30normal $5.16foil $14.52 2026-05-01 · normal $5.13 · foil $14.522026-05-01normal $5.13foil $14.52 2026-05-02 · normal $5.12 · foil $14.522026-05-02normal $5.12foil $14.52 2026-05-11 · normal $5.05 · foil $14.482026-05-11normal $5.05foil $14.48 2026-05-12 · normal $5.13 · foil $14.542026-05-12normal $5.13foil $14.54 2026-05-13 · normal $5.23 · foil $14.542026-05-13normal $5.23foil $14.54 2026-05-14 · normal $5.22 · foil $14.472026-05-14normal $5.22foil $14.47 2026-05-15 · normal $5.27 · foil $14.532026-05-15normal $5.27foil $14.53 2026-05-16 · normal $5.27 · foil $14.532026-05-16normal $5.27foil $14.53 2026-05-17 · normal $5.10 · foil $14.532026-05-17normal $5.10foil $14.53 2026-05-18 · normal $5.12 · foil $14.532026-05-18normal $5.12foil $14.53 2026-05-19 · normal $5.13 · foil $14.532026-05-19normal $5.13foil $14.53 2026-05-20 · normal $5.29 · foil $14.532026-05-20normal $5.29foil $14.53 2026-05-21 · normal $5.33 · foil $14.532026-05-21normal $5.33foil $14.53 2026-05-22 · normal $5.30 · foil $14.532026-05-22normal $5.30foil $14.53 2026-05-23 · normal $5.35 · foil $14.562026-05-23normal $5.35foil $14.56 2026-05-24 · normal $5.31 · foil $14.792026-05-24normal $5.31foil $14.79 2026-05-25 · normal $5.30 · foil $14.792026-05-25normal $5.30foil $14.79 2026-05-26 · normal $5.33 · foil $15.012026-05-26normal $5.33foil $15.01 2026-05-27 · normal $5.40 · foil $15.012026-05-27normal $5.40foil $15.01 2026-05-28 · normal $5.35 · foil $15.012026-05-28normal $5.35foil $15.01 2026-05-29 · normal $5.26 · foil $15.012026-05-29normal $5.26foil $15.01 2026-05-30 · normal $5.24 · foil $14.972026-05-30normal $5.24foil $14.97 2026-05-31 · normal $5.06 · foil $14.942026-05-31normal $5.06foil $14.94 2026-06-01 · normal $5.12 · foil $14.942026-06-01normal $5.12foil $14.94 2026-06-02 · normal $5.14 · foil $14.942026-06-02normal $5.14foil $14.94 2026-06-03 · normal $5.23 · foil $14.942026-06-03normal $5.23foil $14.94 2026-06-04 · normal $5.29 · foil $14.942026-06-04normal $5.29foil $14.94 2026-06-05 · normal $5.28 · foil $14.942026-06-05normal $5.28foil $14.94 2026-06-06 · normal $5.40 · foil $14.942026-06-06normal $5.40foil $14.94 2026-06-07 · normal $5.35 · foil $14.942026-06-07normal $5.35foil $14.94 2026-06-08 · normal $5.40 · foil $14.942026-06-08normal $5.40foil $14.94 2026-06-09 · normal $5.44 · foil $14.942026-06-09normal $5.44foil $14.94 2026-06-10 · normal $5.45 · foil $14.942026-06-10normal $5.45foil $14.94 2026-06-11 · normal $5.45 · foil $14.942026-06-11normal $5.45foil $14.94 2026-06-12 · normal $5.53 · foil $14.782026-06-12normal $5.53foil $14.78 2026-06-13 · normal $5.58 · foil $14.782026-06-13normal $5.58foil $14.78 2026-06-14 · normal $5.55 · foil $14.732026-06-14normal $5.55foil $14.73 2026-06-15 · normal $5.62 · foil $14.792026-06-15normal $5.62foil $14.79 2026-06-16 · normal $5.64 · foil $14.662026-06-16normal $5.64foil $14.66 2026-06-17 · normal $5.53 · foil $14.662026-06-17normal $5.53foil $14.66 2026-06-18 · normal $5.46 · foil $14.532026-06-18normal $5.46foil $14.53 2026-06-19 · normal $5.34 · foil $14.532026-06-19normal $5.34foil $14.53 2026-06-20 · normal $5.36 · foil $14.532026-06-20normal $5.36foil $14.53 2026-06-21 · normal $5.35 · foil $14.532026-06-21normal $5.35foil $14.53 2026-06-22 · normal $5.16 · foil $14.372026-06-22normal $5.16foil $14.37 2026-06-23 · normal $5.09 · foil $14.372026-06-23normal $5.09foil $14.37 2026-06-24 · normal $5.07 · foil $14.462026-06-24normal $5.07foil $14.46 2026-06-25 · normal $5.13 · foil $14.542026-06-25normal $5.13foil $14.54 2026-06-26 · normal $5.58 · foil $14.542026-06-26normal $5.58foil $14.54 2026-07-24 · normal $5.05 · foil $12.982026-07-24normal $5.05foil $12.98 2026-07-25 · normal $4.94 · foil $12.842026-07-25normal $4.94foil $12.84 2026-07-26 · normal $4.98 · foil $12.842026-07-26normal $4.98foil $12.84 2026-07-27 · normal $4.87 · foil $12.662026-07-27normal $4.87foil $12.66 2026-07-28 · normal $4.96 · foil $12.422026-07-28normal $4.96foil $12.42 2026-07-29 · normal $4.92 · foil $12.362026-07-29normal $4.92foil $12.36 2026-07-30 · normal $4.92 · foil $12.362026-07-30normal $4.92foil $12.36 2026-07-31 · normal $4.93 · foil $12.312026-07-31normal $4.93foil $12.31 2026-08-01 · normal $4.98 · foil $11.732026-08-01normal $4.98foil $11.73 2026-08-02 · normal $4.98 · foil $11.732026-08-02normal $4.98foil $11.73 2026-08-03 · normal $4.96 · foil $11.732026-08-03normal $4.96foil $11.73 2026-08-04 · normal $4.98 · foil $11.732026-08-04normal $4.98foil $11.73 2026-08-05 · normal $5.02 · foil $11.732026-08-05normal $5.02foil $11.73 2026-08-06 · normal $5.16 · foil $11.732026-08-06normal $5.16foil $11.73 2026-08-07 · normal $5.26 · foil $11.732026-08-07normal $5.26foil $11.73 2026-08-08 · normal $5.19 · foil $11.642026-08-08normal $5.19foil $11.64 2026-08-09 · normal $5.38 · foil $11.642026-08-09normal $5.38foil $11.64 2026-08-10 · normal $5.33 · foil $11.642026-08-10normal $5.33foil $11.64 2026-08-11 · normal $5.22 · foil $11.632026-08-11normal $5.22foil $11.63 2026-08-12 · normal $5.28 · foil $11.632026-08-12normal $5.28foil $11.63 2026-08-13 · normal $5.35 · foil $11.892026-08-13normal $5.35foil $11.89 2026-08-14 · normal $5.24 · foil $11.762026-08-14normal $5.24foil $11.76 2026-08-15 · normal $5.24 · foil $11.762026-08-15normal $5.24foil $11.76 2026-08-16 · normal $5.19 · foil $11.772026-08-16normal $5.19foil $11.77 2026-08-17 · normal $5.40 · foil $11.832026-08-17normal $5.40foil $11.83 2026-08-18 · normal $5.49 · foil $11.642026-08-18normal $5.49foil $11.64 2026-08-19 · normal $5.45 · foil $11.472026-08-19normal $5.45foil $11.47 2026-08-20 · normal $5.40 · foil $11.372026-08-20normal $5.40foil $11.37 2026-08-21 · normal $5.83 · foil $11.492026-08-21normal $5.83foil $11.49 2026-08-22 · normal $6.28 · foil $11.752026-08-22normal $6.28foil $11.75 2026-08-23 · normal $6.24 · foil $12.162026-08-23normal $6.24foil $12.16 2026-08-24 · normal $6.69 · foil $12.192026-08-24normal $6.69foil $12.19 2026-08-25 · normal $6.88 · foil $12.192026-08-25normal $6.88foil $12.19 2026-08-28 · normal $6.87 · foil $12.322026-08-28normal $6.87foil $12.32 2026-08-29 · normal $6.87 · foil $12.322026-08-29normal $6.87foil $12.32 2026-08-30 · normal $6.79 · foil $12.322026-08-30normal $6.79foil $12.32 2026-08-31 · normal $6.70 · foil $12.492026-08-31normal $6.70foil $12.49 2026-09-01 · normal $6.70 · foil $12.282026-09-01normal $6.70foil $12.28 2026-09-02 · normal $6.78 · foil $12.212026-09-02normal $6.78foil $12.21 2026-09-03 · normal $6.62 · foil $12.212026-09-03normal $6.62foil $12.21 2026-09-04 · normal $6.61 · foil $12.242026-09-04normal $6.61foil $12.24 2026-09-05 · normal $6.75 · foil $12.242026-09-05normal $6.75foil $12.24 2026-09-06 · normal $6.74 · foil $12.242026-09-06normal $6.74foil $12.24 2026-09-08 · normal $7.11 · foil $12.272026-09-08normal $7.11foil $12.27 2026-09-09 · normal $7.66 · foil $12.352026-09-09normal $7.66foil $12.35 2026-09-10 · normal $7.73 · foil $12.352026-09-10normal $7.73foil $12.35 2026-09-11 · normal $7.72 · foil $12.372026-09-11normal $7.72foil $12.37 2026-09-12 · normal $7.02 · foil $12.372026-09-12normal $7.02foil $12.37 2026-09-13 · normal $7.42 · foil $12.692026-09-13normal $7.42foil $12.69 2026-09-14 · normal $7.42 · foil $12.692026-09-14normal $7.42foil $12.69 2026-09-15 · normal $7.38 · foil $12.802026-09-15normal $7.38foil $12.80 2026-09-16 · normal $7.13 · foil $12.802026-09-16normal $7.13foil $12.80 2026-09-17 · normal $6.84 · foil $12.942026-09-17normal $6.84foil $12.94 2026-09-19 · normal $6.71 · foil $12.662026-09-19normal $6.71foil $12.66 2026-09-20 · normal $6.71 · foil $12.662026-09-20normal $6.71foil $12.66 2026-09-21 · normal $7.00 · foil $12.772026-09-21normal $7.00foil $12.77 2026-09-22 · normal $7.20 · foil $12.932026-09-22normal $7.20foil $12.93 2026-09-23 · normal $7.24 · foil $12.972026-09-23normal $7.24foil $12.97 2026-09-24 · normal $7.06 · foil $12.972026-09-24normal $7.06foil $12.97 2025-09-25 2026-09-24
normal foil · 234 días registrados · $4.35 → $7.06 (+62%) · mín $3.63 · máx $15.01
Registros diarios en USD; un tramo plano es un día sin precio nuevo.

Otros idiomas

La misma edición (Foundations #297) en 5 idiomas más.

Legalidad por formato

  • standard: legal
  • pioneer: legal
  • modern: legal
  • legacy: legal
  • vintage: legal
  • commander: legal
  • pauper: not legal
  • brawl: legal

Decks that play this card

  • Angels {G}{W}3 copies · 60 cards · official precon

Browse all decks

Todas las ediciones de Ejemplar de la luz

USD · mín $0.91 · máx $49.26

EdiciónN.ºRarezaUSD
Foundations Commander#28 · rare28rare—
Foundations Promos#11p · rare11prare$21.47
Foundations#733 · rare733rare$0.91
Foundations#11 · rare11rare$2.92
Foundations#297 · rare297rare$7.06
Foundations#366 · rare366rare$49.26 foil
Foundations#445 · rare445rare$3.26
Foundations Promos#11s · rare11srare$5.81 foil