Obelisco de Urd

Magic 2015 · #222 · rare · ES

€3.58

la más barata de 3 ofertas de tiendas · ver todas

mercado $3.15

Coste de maná: {6}

Tipo: Artefacto

Convocar. (Tus criaturas pueden ayudar a lanzar este hechizo. Cada criatura que gires al lanzar este hechizo cuenta como un pago de {1} o de un maná del color de esa criatura.)
En cuanto el Obelisco de Urd entre al campo de batalla, elige un tipo de criatura.
Las criaturas que controlas del tipo elegido obtienen +2/+2.

Inglés: Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) As this artifact enters, choose a creature type. Creatures you control of the chosen type get +2/+2.

Ilustración: John Severin Brassell

Publicada: 2014-07-18

Acabados: Nonfoil, Foil

Precio de mercado

  • TCGplayer: $3.15
  • TCGplayer foil: $8.04
  • Cardmarket: €1.45
  • Cardmarket foil: €5.53
  • MTGO tix: 0.02
232 días de precios diarios de Obelisco de Urd: $2.87 a $3.15 $8.04 $2.26 2025-09-24 · normal $2.87 · foil $7.102025-09-24normal $2.87foil $7.10 2025-09-25 · normal $2.76 · foil $7.102025-09-25normal $2.76foil $7.10 2025-09-26 · normal $2.76 · foil $7.102025-09-26normal $2.76foil $7.10 2025-09-27 · normal $2.76 · foil $7.102025-09-27normal $2.76foil $7.10 2025-09-28 · normal $2.76 · foil $7.102025-09-28normal $2.76foil $7.10 2025-09-30 · normal $2.76 · foil $7.102025-09-30normal $2.76foil $7.10 2025-10-01 · normal $2.76 · foil $7.102025-10-01normal $2.76foil $7.10 2025-10-02 · normal $2.76 · foil $7.102025-10-02normal $2.76foil $7.10 2025-10-03 · normal $2.76 · foil $7.102025-10-03normal $2.76foil $7.10 2025-10-04 · normal $2.76 · foil $7.102025-10-04normal $2.76foil $7.10 2025-10-05 · normal $2.76 · foil $7.102025-10-05normal $2.76foil $7.10 2025-10-06 · normal $2.76 · foil $7.102025-10-06normal $2.76foil $7.10 2025-10-07 · normal $2.78 · foil $7.102025-10-07normal $2.78foil $7.10 2025-10-08 · normal $2.77 · foil $7.102025-10-08normal $2.77foil $7.10 2025-10-09 · normal $2.77 · foil $7.102025-10-09normal $2.77foil $7.10 2025-10-10 · normal $2.77 · foil $7.102025-10-10normal $2.77foil $7.10 2025-10-11 · normal $2.77 · foil $7.102025-10-11normal $2.77foil $7.10 2025-10-12 · normal $2.78 · foil $7.102025-10-12normal $2.78foil $7.10 2025-10-13 · normal $2.78 · foil $7.102025-10-13normal $2.78foil $7.10 2025-10-14 · normal $2.78 · foil $7.102025-10-14normal $2.78foil $7.10 2025-10-15 · normal $2.77 · foil $7.102025-10-15normal $2.77foil $7.10 2025-10-16 · normal $2.74 · foil $7.102025-10-16normal $2.74foil $7.10 2025-10-17 · normal $2.71 · foil $7.102025-10-17normal $2.71foil $7.10 2025-10-18 · normal $2.71 · foil $7.102025-10-18normal $2.71foil $7.10 2025-10-19 · normal $2.71 · foil $7.102025-10-19normal $2.71foil $7.10 2025-10-21 · normal $2.71 · foil $7.102025-10-21normal $2.71foil $7.10 2025-10-22 · normal $2.70 · foil $7.102025-10-22normal $2.70foil $7.10 2025-10-23 · normal $2.70 · foil $7.102025-10-23normal $2.70foil $7.10 2025-10-24 · normal $2.70 · foil $7.102025-10-24normal $2.70foil $7.10 2025-10-25 · normal $2.70 · foil $7.102025-10-25normal $2.70foil $7.10 2025-10-26 · normal $2.68 · foil $7.102025-10-26normal $2.68foil $7.10 2025-10-27 · normal $2.68 · foil $7.102025-10-27normal $2.68foil $7.10 2025-10-28 · normal $2.68 · foil $7.102025-10-28normal $2.68foil $7.10 2025-10-29 · normal $2.68 · foil $7.102025-10-29normal $2.68foil $7.10 2025-10-30 · normal $2.68 · foil $7.102025-10-30normal $2.68foil $7.10 2025-10-31 · normal $2.68 · foil $7.102025-10-31normal $2.68foil $7.10 2025-11-01 · normal $2.68 · foil $7.102025-11-01normal $2.68foil $7.10 2025-11-02 · normal $2.68 · foil $7.102025-11-02normal $2.68foil $7.10 2025-11-03 · normal $2.68 · foil $7.102025-11-03normal $2.68foil $7.10 2025-11-04 · normal $2.68 · foil $7.102025-11-04normal $2.68foil $7.10 2025-11-05 · normal $2.66 · foil $7.102025-11-05normal $2.66foil $7.10 2025-11-06 · normal $2.66 · foil $7.102025-11-06normal $2.66foil $7.10 2025-11-07 · normal $2.68 · foil $7.102025-11-07normal $2.68foil $7.10 2025-11-08 · normal $2.68 · foil $7.102025-11-08normal $2.68foil $7.10 2025-11-09 · normal $2.65 · foil $7.102025-11-09normal $2.65foil $7.10 2025-11-10 · normal $2.65 · foil $7.092025-11-10normal $2.65foil $7.09 2025-11-11 · normal $2.65 · foil $7.092025-11-11normal $2.65foil $7.09 2025-11-12 · normal $2.66 · foil $7.142025-11-12normal $2.66foil $7.14 2026-01-25 · normal $2.26 · foil $7.102026-01-25normal $2.26foil $7.10 2026-01-26 · normal $2.28 · foil $7.102026-01-26normal $2.28foil $7.10 2026-01-27 · normal $2.29 · foil $7.102026-01-27normal $2.29foil $7.10 2026-01-28 · normal $2.29 · foil $7.102026-01-28normal $2.29foil $7.10 2026-01-29 · normal $2.28 · foil $7.102026-01-29normal $2.28foil $7.10 2026-01-30 · normal $2.28 · foil $7.102026-01-30normal $2.28foil $7.10 2026-01-31 · normal $2.28 · foil $7.122026-01-31normal $2.28foil $7.12 2026-02-01 · normal $2.28 · foil $7.122026-02-01normal $2.28foil $7.12 2026-02-02 · normal $2.28 · foil $7.122026-02-02normal $2.28foil $7.12 2026-02-03 · normal $2.31 · foil $7.122026-02-03normal $2.31foil $7.12 2026-02-04 · normal $2.31 · foil $7.122026-02-04normal $2.31foil $7.12 2026-02-05 · normal $2.31 · foil $7.122026-02-05normal $2.31foil $7.12 2026-02-06 · normal $2.31 · foil $7.122026-02-06normal $2.31foil $7.12 2026-02-07 · normal $2.31 · foil $7.122026-02-07normal $2.31foil $7.12 2026-02-08 · normal $2.31 · foil $7.122026-02-08normal $2.31foil $7.12 2026-02-09 · normal $2.31 · foil $7.122026-02-09normal $2.31foil $7.12 2026-02-10 · normal $2.31 · foil $7.122026-02-10normal $2.31foil $7.12 2026-02-11 · normal $2.31 · foil $7.122026-02-11normal $2.31foil $7.12 2026-02-12 · normal $2.30 · foil $7.112026-02-12normal $2.30foil $7.11 2026-02-13 · normal $2.31 · foil $7.112026-02-13normal $2.31foil $7.11 2026-02-14 · normal $2.33 · foil $7.112026-02-14normal $2.33foil $7.11 2026-02-15 · normal $2.32 · foil $7.112026-02-15normal $2.32foil $7.11 2026-02-16 · normal $2.68 · foil $7.112026-02-16normal $2.68foil $7.11 2026-02-17 · normal $2.69 · foil $7.112026-02-17normal $2.69foil $7.11 2026-02-18 · normal $2.69 · foil $7.112026-02-18normal $2.69foil $7.11 2026-02-19 · normal $2.69 · foil $7.112026-02-19normal $2.69foil $7.11 2026-02-20 · normal $2.69 · foil $7.112026-02-20normal $2.69foil $7.11 2026-02-21 · normal $2.69 · foil $7.112026-02-21normal $2.69foil $7.11 2026-02-22 · normal $2.69 · foil $7.112026-02-22normal $2.69foil $7.11 2026-02-23 · normal $2.68 · foil $7.112026-02-23normal $2.68foil $7.11 2026-02-24 · normal $2.71 · foil $7.122026-02-24normal $2.71foil $7.12 2026-02-25 · normal $2.71 · foil $7.122026-02-25normal $2.71foil $7.12 2026-02-26 · normal $2.70 · foil $7.122026-02-26normal $2.70foil $7.12 2026-02-27 · normal $2.71 · foil $7.122026-02-27normal $2.71foil $7.12 2026-02-28 · normal $2.71 · foil $7.122026-02-28normal $2.71foil $7.12 2026-03-01 · normal $2.80 · foil $6.772026-03-01normal $2.80foil $6.77 2026-03-02 · normal $2.80 · foil $6.772026-03-02normal $2.80foil $6.77 2026-03-03 · normal $2.82 · foil $6.772026-03-03normal $2.82foil $6.77 2026-03-04 · normal $2.82 · foil $6.772026-03-04normal $2.82foil $6.77 2026-03-05 · normal $2.82 · foil $6.772026-03-05normal $2.82foil $6.77 2026-03-06 · normal $2.82 · foil $6.772026-03-06normal $2.82foil $6.77 2026-03-07 · normal $2.82 · foil $6.772026-03-07normal $2.82foil $6.77 2026-03-08 · normal $2.83 · foil $6.772026-03-08normal $2.83foil $6.77 2026-03-09 · normal $2.83 · foil $6.772026-03-09normal $2.83foil $6.77 2026-03-18 · normal $2.83 · foil $6.772026-03-18normal $2.83foil $6.77 2026-03-19 · normal $2.96 · foil $6.762026-03-19normal $2.96foil $6.76 2026-03-20 · normal $2.96 · foil $6.762026-03-20normal $2.96foil $6.76 2026-03-21 · normal $2.96 · foil $6.762026-03-21normal $2.96foil $6.76 2026-03-22 · normal $2.96 · foil $6.762026-03-22normal $2.96foil $6.76 2026-03-23 · normal $2.96 · foil $6.762026-03-23normal $2.96foil $6.76 2026-03-24 · normal $2.96 · foil $6.762026-03-24normal $2.96foil $6.76 2026-03-25 · normal $2.96 · foil $6.712026-03-25normal $2.96foil $6.71 2026-03-26 · normal $2.96 · foil $6.712026-03-26normal $2.96foil $6.71 2026-03-27 · normal $2.96 · foil $6.712026-03-27normal $2.96foil $6.71 2026-03-28 · normal $2.97 · foil $6.662026-03-28normal $2.97foil $6.66 2026-03-29 · normal $2.97 · foil $6.662026-03-29normal $2.97foil $6.66 2026-03-30 · normal $2.97 · foil $6.662026-03-30normal $2.97foil $6.66 2026-03-31 · normal $3.00 · foil $6.712026-03-31normal $3.00foil $6.71 2026-04-01 · normal $3.00 · foil $6.712026-04-01normal $3.00foil $6.71 2026-04-02 · normal $3.00 · foil $6.712026-04-02normal $3.00foil $6.71 2026-04-03 · normal $3.00 · foil $6.712026-04-03normal $3.00foil $6.71 2026-04-05 · normal $3.00 · foil $6.712026-04-05normal $3.00foil $6.71 2026-04-06 · normal $3.00 · foil $6.712026-04-06normal $3.00foil $6.71 2026-04-07 · normal $3.00 · foil $6.712026-04-07normal $3.00foil $6.71 2026-04-08 · normal $3.00 · foil $6.712026-04-08normal $3.00foil $6.71 2026-04-09 · normal $3.00 · foil $6.712026-04-09normal $3.00foil $6.71 2026-04-20 · normal $2.70 · foil $6.712026-04-20normal $2.70foil $6.71 2026-04-21 · normal $2.70 · foil $6.712026-04-21normal $2.70foil $6.71 2026-04-22 · normal $2.70 · foil $6.712026-04-22normal $2.70foil $6.71 2026-04-23 · normal $2.70 · foil $6.712026-04-23normal $2.70foil $6.71 2026-04-24 · normal $2.70 · foil $6.712026-04-24normal $2.70foil $6.71 2026-04-25 · normal $2.63 · foil $6.712026-04-25normal $2.63foil $6.71 2026-04-26 · normal $2.67 · foil $6.812026-04-26normal $2.67foil $6.81 2026-04-27 · normal $2.62 · foil $6.812026-04-27normal $2.62foil $6.81 2026-04-28 · normal $2.62 · foil $6.812026-04-28normal $2.62foil $6.81 2026-04-29 · normal $2.65 · foil $6.812026-04-29normal $2.65foil $6.81 2026-04-30 · normal $2.65 · foil $6.812026-04-30normal $2.65foil $6.81 2026-05-01 · normal $2.65 · foil $6.812026-05-01normal $2.65foil $6.81 2026-05-02 · normal $2.79 · foil $6.812026-05-02normal $2.79foil $6.81 2026-05-11 · normal $2.65 · foil $6.982026-05-11normal $2.65foil $6.98 2026-05-12 · normal $2.65 · foil $6.982026-05-12normal $2.65foil $6.98 2026-05-13 · normal $2.77 · foil $6.982026-05-13normal $2.77foil $6.98 2026-05-14 · normal $2.77 · foil $6.982026-05-14normal $2.77foil $6.98 2026-05-15 · normal $2.91 · foil $6.982026-05-15normal $2.91foil $6.98 2026-05-16 · normal $2.88 · foil $6.982026-05-16normal $2.88foil $6.98 2026-05-17 · normal $2.88 · foil $6.982026-05-17normal $2.88foil $6.98 2026-05-18 · normal $2.88 · foil $6.982026-05-18normal $2.88foil $6.98 2026-05-19 · normal $2.90 · foil $6.982026-05-19normal $2.90foil $6.98 2026-05-20 · normal $2.89 · foil $6.982026-05-20normal $2.89foil $6.98 2026-05-21 · normal $2.89 · foil $6.982026-05-21normal $2.89foil $6.98 2026-05-22 · normal $2.89 · foil $6.982026-05-22normal $2.89foil $6.98 2026-05-23 · normal $2.89 · foil $6.982026-05-23normal $2.89foil $6.98 2026-05-24 · normal $2.89 · foil $6.982026-05-24normal $2.89foil $6.98 2026-05-25 · normal $2.97 · foil $6.982026-05-25normal $2.97foil $6.98 2026-05-26 · normal $3.01 · foil $6.982026-05-26normal $3.01foil $6.98 2026-05-27 · normal $2.99 · foil $6.982026-05-27normal $2.99foil $6.98 2026-05-28 · normal $2.99 · foil $6.982026-05-28normal $2.99foil $6.98 2026-05-29 · normal $2.99 · foil $6.982026-05-29normal $2.99foil $6.98 2026-05-30 · normal $2.97 · foil $6.982026-05-30normal $2.97foil $6.98 2026-05-31 · normal $2.93 · foil $6.982026-05-31normal $2.93foil $6.98 2026-06-01 · normal $2.93 · foil $6.982026-06-01normal $2.93foil $6.98 2026-06-02 · normal $2.93 · foil $6.982026-06-02normal $2.93foil $6.98 2026-06-03 · normal $2.93 · foil $6.982026-06-03normal $2.93foil $6.98 2026-06-04 · normal $2.93 · foil $6.982026-06-04normal $2.93foil $6.98 2026-06-05 · normal $2.91 · foil $6.832026-06-05normal $2.91foil $6.83 2026-06-06 · normal $2.91 · foil $7.412026-06-06normal $2.91foil $7.41 2026-06-07 · normal $2.91 · foil $7.412026-06-07normal $2.91foil $7.41 2026-06-08 · normal $2.91 · foil $7.412026-06-08normal $2.91foil $7.41 2026-06-09 · normal $2.91 · foil $7.412026-06-09normal $2.91foil $7.41 2026-06-10 · normal $2.98 · foil $7.412026-06-10normal $2.98foil $7.41 2026-06-11 · normal $2.98 · foil $7.412026-06-11normal $2.98foil $7.41 2026-06-12 · normal $2.98 · foil $7.452026-06-12normal $2.98foil $7.45 2026-06-13 · normal $2.98 · foil $7.452026-06-13normal $2.98foil $7.45 2026-06-14 · normal $2.97 · foil $7.452026-06-14normal $2.97foil $7.45 2026-06-15 · normal $2.97 · foil $7.452026-06-15normal $2.97foil $7.45 2026-06-16 · normal $2.91 · foil $7.452026-06-16normal $2.91foil $7.45 2026-06-17 · normal $2.91 · foil $7.452026-06-17normal $2.91foil $7.45 2026-06-18 · normal $2.91 · foil $7.452026-06-18normal $2.91foil $7.45 2026-06-19 · normal $2.91 · foil $7.452026-06-19normal $2.91foil $7.45 2026-06-20 · normal $2.91 · foil $7.452026-06-20normal $2.91foil $7.45 2026-06-21 · normal $2.91 · foil $7.452026-06-21normal $2.91foil $7.45 2026-06-22 · normal $2.91 · foil $7.452026-06-22normal $2.91foil $7.45 2026-06-23 · normal $2.91 · foil $7.452026-06-23normal $2.91foil $7.45 2026-06-24 · normal $2.89 · foil $7.452026-06-24normal $2.89foil $7.45 2026-06-25 · normal $2.89 · foil $7.452026-06-25normal $2.89foil $7.45 2026-06-26 · normal $2.89 · foil $7.502026-06-26normal $2.89foil $7.50 2026-07-24 · normal $2.66 · foil $7.502026-07-24normal $2.66foil $7.50 2026-07-25 · normal $2.66 · foil $7.502026-07-25normal $2.66foil $7.50 2026-07-26 · normal $2.64 · foil $7.522026-07-26normal $2.64foil $7.52 2026-07-27 · normal $2.66 · foil $7.522026-07-27normal $2.66foil $7.52 2026-07-28 · normal $2.57 · foil $7.522026-07-28normal $2.57foil $7.52 2026-07-29 · normal $2.50 · foil $7.542026-07-29normal $2.50foil $7.54 2026-07-30 · normal $2.50 · foil $7.542026-07-30normal $2.50foil $7.54 2026-07-31 · normal $2.54 · foil $7.542026-07-31normal $2.54foil $7.54 2026-08-01 · normal $2.53 · foil $7.542026-08-01normal $2.53foil $7.54 2026-08-02 · normal $2.53 · foil $7.542026-08-02normal $2.53foil $7.54 2026-08-03 · normal $2.50 · foil $7.542026-08-03normal $2.50foil $7.54 2026-08-04 · normal $2.50 · foil $7.542026-08-04normal $2.50foil $7.54 2026-08-05 · normal $2.49 · foil $7.542026-08-05normal $2.49foil $7.54 2026-08-06 · normal $2.49 · foil $7.542026-08-06normal $2.49foil $7.54 2026-08-07 · normal $2.48 · foil $7.542026-08-07normal $2.48foil $7.54 2026-08-08 · normal $2.48 · foil $7.542026-08-08normal $2.48foil $7.54 2026-08-09 · normal $2.48 · foil $7.542026-08-09normal $2.48foil $7.54 2026-08-10 · normal $2.48 · foil $7.542026-08-10normal $2.48foil $7.54 2026-08-11 · normal $2.48 · foil $7.542026-08-11normal $2.48foil $7.54 2026-08-12 · normal $2.48 · foil $7.542026-08-12normal $2.48foil $7.54 2026-08-13 · normal $2.48 · foil $7.542026-08-13normal $2.48foil $7.54 2026-08-14 · normal $2.48 · foil $7.542026-08-14normal $2.48foil $7.54 2026-08-15 · normal $2.48 · foil $7.542026-08-15normal $2.48foil $7.54 2026-08-16 · normal $2.53 · foil $7.582026-08-16normal $2.53foil $7.58 2026-08-17 · normal $2.51 · foil $7.582026-08-17normal $2.51foil $7.58 2026-08-18 · normal $2.56 · foil $7.582026-08-18normal $2.56foil $7.58 2026-08-19 · normal $2.55 · foil $7.582026-08-19normal $2.55foil $7.58 2026-08-20 · normal $2.55 · foil $7.582026-08-20normal $2.55foil $7.58 2026-08-21 · normal $2.62 · foil $7.582026-08-21normal $2.62foil $7.58 2026-08-22 · normal $2.62 · foil $7.582026-08-22normal $2.62foil $7.58 2026-08-23 · normal $2.62 · foil $7.712026-08-23normal $2.62foil $7.71 2026-08-24 · normal $2.58 · foil $7.712026-08-24normal $2.58foil $7.71 2026-08-25 · normal $2.60 · foil $7.712026-08-25normal $2.60foil $7.71 2026-08-28 · normal $2.56 · foil $7.952026-08-28normal $2.56foil $7.95 2026-08-29 · normal $2.56 · foil $7.952026-08-29normal $2.56foil $7.95 2026-08-30 · normal $2.56 · foil $7.952026-08-30normal $2.56foil $7.95 2026-08-31 · normal $2.56 · foil $7.952026-08-31normal $2.56foil $7.95 2026-09-01 · normal $2.70 · foil $7.952026-09-01normal $2.70foil $7.95 2026-09-02 · normal $2.70 · foil $7.952026-09-02normal $2.70foil $7.95 2026-09-03 · normal $2.70 · foil $7.952026-09-03normal $2.70foil $7.95 2026-09-04 · normal $2.71 · foil $7.952026-09-04normal $2.71foil $7.95 2026-09-05 · normal $2.79 · foil $7.952026-09-05normal $2.79foil $7.95 2026-09-06 · normal $2.79 · foil $7.952026-09-06normal $2.79foil $7.95 2026-09-08 · normal $2.91 · foil $7.952026-09-08normal $2.91foil $7.95 2026-09-09 · normal $2.92 · foil $7.952026-09-09normal $2.92foil $7.95 2026-09-10 · normal $2.92 · foil $7.942026-09-10normal $2.92foil $7.94 2026-09-11 · normal $2.92 · foil $7.942026-09-11normal $2.92foil $7.94 2026-09-12 · normal $3.01 · foil $7.942026-09-12normal $3.01foil $7.94 2026-09-13 · normal $3.01 · foil $7.942026-09-13normal $3.01foil $7.94 2026-09-14 · normal $3.01 · foil $7.942026-09-14normal $3.01foil $7.94 2026-09-15 · normal $3.13 · foil $7.922026-09-15normal $3.13foil $7.92 2026-09-16 · normal $3.06 · foil $7.922026-09-16normal $3.06foil $7.92 2026-09-17 · normal $3.06 · foil $7.922026-09-17normal $3.06foil $7.92 2026-09-19 · normal $3.15 · foil $7.922026-09-19normal $3.15foil $7.92 2026-09-20 · normal $3.15 · foil $7.922026-09-20normal $3.15foil $7.92 2026-09-21 · normal $3.15 · foil $8.042026-09-21normal $3.15foil $8.04 2026-09-22 · normal $3.15 · foil $8.042026-09-22normal $3.15foil $8.04 2026-09-23 · normal $3.15 · foil $8.042026-09-23normal $3.15foil $8.04 2025-09-24 2026-09-23
normal foil · 232 días registrados · $2.87 → $3.15 (+10%) · mín $2.26 · máx $8.04
Registros diarios en USD; un tramo plano es un día sin precio nuevo.

Otros idiomas

La misma edición (Magic 2015 #222) en 10 idiomas más.

Precios en tiendas

Las 3 más baratas por estado y acabado, en stock en la última comprobación. No se muestran ofertas sin reconfirmar en 60 días.

TiendaEstadoAcabadoPrecioComprobado
CardTraderHP · hoyHPnormal€3.58hoy
CardTraderNM · hoyNMnormal€3.61hoy
CardTraderNM · foil · hoyNMfoil€7.13hoy

Legalidad por formato

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

Decks that play this card

Browse all decks

Todas las ediciones de Obelisco de Urd

USD · mín $2.52 · máx $3.15

EdiciónN.ºRarezaUSD
Zendikar Rising Commander#115 · rare115rare$2.52
Magic 2015#222 · rare222rare$3.15