Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Giant Oyster

2UU · Creature — Oyster

You may choose not to untap Giant Oyster during your untap step. {T}: For as long as Giant Oyster remains tapped, target tapped creature doesn't untap during its controller's untap step, and at the beginning of each of your draw steps, put a -1/-1 counter on that creature. When Giant Oyster leaves the battlefield or becomes untapped, remove all -1/-1 counters from the creature. 0/3

Similar cards

Color identity:
NameManaTypeText
Twinflame 1RSorcery Strive — This spell costs {2}{R} more to cast for each target beyond the first. Choose any number of target creatures you control. For each of them, create a token that's a copy of that creature, except it has haste. Exile those tokens at the beginning of the next end step.
Font of Progress UArtifact Font of Progress enters the battlefield with two oil counters on it. {3}, {T}: Target player mills X cards, where X is the number of oil counters on Font of Progress.
Jared Carthalion, True Heir RGWLegendary Creature — Human Warrior When Jared Carthalion, True Heir enters the battlefield, target opponent becomes the monarch. You can't become the monarch this turn. If damage would be dealt to Jared Carthalion while you're the monarch, prevent that damage and put that many +1/+1 counters on it. 3/3
Shalai's Acolyte 4WCreature — Angel Kicker {1}{G} (You may pay an additional {1}{G} as you cast this spell.) Flying If Shalai's Acolyte was kicked, it enters the battlefield with two +1/+1 counters on it. 3/4
Valor 3WCreature — Incarnation First strike As long as Valor is in your graveyard and you control a Plains, creatures you control have first strike. 2/2
Woodripper 3GGCreature — Beast Fading 3 (This creature enters the battlefield with three fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.) {1}, Remove a fade counter from Woodripper: Destroy target artifact. 4/6
Hisoka's Defiance 1UInstant Counter target Spirit or Arcane spell.
Wandering Archaic 5Creature — Avatar Whenever an opponent casts an instant or sorcery spell, they may pay {2}. If they don't, you may copy that spell. You may choose new targets for the copy. 4/4
Benthic Biomancer UCreature — Merfolk Wizard Mutant {1}{U}: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.) Whenever one or more +1/+1 counters are put on Benthic Biomancer, draw a card, then discard a card. 1/1
Twinferno 1RInstant Choose one — * When you next cast an instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy. * Target creature you control gains double strike until end of turn.
Page 518