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
Dissipate 1UUInstant Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.
A-Dueling Coach 3WCreature — Human Monk When Dueling Coach enters the battlefield, distribute two +1/+1 counters among one or two target creatures you control. {W}, {T}: Put a +1/+1 counter on each creature you control with a +1/+1 counter on it. 2/2
Crazed Armodon 2GGCreature — Elephant {G}: Crazed Armodon gets +3/+0 and gains trample until end of turn. Destroy Crazed Armodon at the beginning of the next end step. Activate only once each turn. 3/3
High Sentinels of Arashin 3WCreature — Bird Soldier Flying High Sentinels of Arashin gets +1/+1 for each other creature you control with a +1/+1 counter on it. {3}{W}: Put a +1/+1 counter on target creature. 3/4
Binding Negotiation 1BSorcery Target opponent reveals their hand. You may choose a nonland card from it. If you do, they discard it. Otherwise, you may put a face-up exiled card they own into their graveyard.
Mogg Cannon 2Artifact {T}: Target creature you control gets +1/+0 and gains flying until end of turn. Destroy that creature at the beginning of the next end step.
Inti, Seneschal of the Sun 1RLegendary Creature — Human Knight Whenever you attack, you may discard a card. When you do, put a +1/+1 counter on target attacking creature. It gains trample until end of turn. Whenever you discard one or more cards, exile the top card of your library. You may play that card until your next end step. 2/2
Radiant Essence 1GWCreature — Spirit Radiant Essence gets +1/+2 as long as an opponent controls a black permanent. 2/3
Rose Tyler 1WLegendary Creature — Human Rose Tyler gets +1/+1 for each time counter on it. Bad Wolf — Whenever Rose Tyler attacks, put a time counter on it for each suspended card you own and each other permanent you control with a time counter on it. Doctor's companion (You can have two commanders if the other is the Doctor.) 2/2
Repeat Offender 1BCreature — Human Assassin {2}{B}: If Repeat Offender is suspected, put a +1/+1 counter on it. Otherwise, suspect it. (A suspected creature has menace and can't block.) 2/1
Page 359