Rock Hydra

Summer Magic / Edgar · #173 · rare · EN

€1200.00

cheapest of 1 store offers · see all

market $1.00

Mana cost: {X}{R}{R}

Type: Creature — Hydra

This creature enters with X +1/+1 counters on it.
For each 1 damage that would be dealt to this creature, if it has a +1/+1 counter on it, remove a +1/+1 counter from it and prevent that 1 damage.
{R}: Prevent the next 1 damage that would be dealt to this creature this turn.
{R}{R}{R}: Put a +1/+1 counter on this creature. Activate only during your upkeep.

Artist: Jeff A. Menges

Released: 1994-06-21

Finishes: Nonfoil

Market price

  • TCGplayer: $1.00
  • Cardmarket: €1200.00
  • MTGO tix: 0
$1056.97$0.96
230 days of daily prices for Rock Hydra: $1019.28 to $1.00
2026-01-252026-11-12
230 days tracked · $1019.28 → $1.00 (-100%) · low $0.96 · high $1056.97
Daily USD snapshots; a flat stretch is a day with no new price recorded.

Other languages

The same printing (Summer Magic / Edgar #173) in 3 other languages.

Store prices

The 3 cheapest per condition and finish, in stock at the last check. Offers not re-confirmed within 60 days are not shown.

StoreConditionFinishPriceChecked
CardmarketNM · todayNMregular€1200.00today

Format legality

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

All printings of Rock Hydra

USD · low $1.00 · high $1006.77

Set#RarityUSD
30th Anniversary Edition#464 · rare464rare$88.90
30th Anniversary Edition#167 · rare167rare$14.98
Masters Edition IV#133 · rare133rare—
Summer Magic / Edgar#173 · rare173rare$1.00
Revised Edition#173 · rare173rare$3.92
Intl. Collectors' Edition#172 · rare172rare$4.29
Collectors' Edition#172 · rare172rare$8.00
Unlimited Edition#172 · rare172rare$49.83
Limited Edition Beta#172 · rare172rare$214.23
Limited Edition Alpha#171 · rare171rare$1006.77