M:tG card similarity search
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
| Name | Mana | Type | Text |
|---|---|---|---|
| Revelsong Horn | 2 | Artifact | {1}, {T}, Tap an untapped creature you control: Target creature gets +1/+1 until end of turn. |
| Gangrenous Goliath | 3BB | Creature — Zombie Giant | Tap three untapped Clerics you control: Return Gangrenous Goliath from your graveyard to your hand. 4/4 |
| Hand of Justice | 5W | Creature — Avatar | {T}, Tap three untapped white creatures you control: Destroy target creature. 2/6 |
| Cacophodon | 3G | Creature — Dinosaur | Enrage — Whenever Cacophodon is dealt damage, untap target permanent. 2/5 |
| Tidewater Minion | 3UU | Creature — Elemental Minion | Defender (This creature can't attack.) {4}: Tidewater Minion loses defender until end of turn. {T}: Untap target permanent. 4/4 |
| K-9, Mark I | U | Legendary Artifact Creature — Robot Dog | Negative — As long as K-9, Mark I is untapped, other legendary creatures you control have ward {1}. Affirmative — {1}{U}, {T}: Target legendary creature can't be blocked this turn. Doctor's companion (You can have two commanders if the other is the Doctor.) 1/1 |
| Breaching Hippocamp | 3U | Creature — Horse Fish | Flash (You may cast this spell any time you could cast an instant.) When Breaching Hippocamp enters the battlefield, untap another target creature you control. 3/2 |
| Black Oak of Odunos | 2B | Creature — Zombie Treefolk | Defender {B}, Tap another untapped creature you control: Black Oak of Odunos gets +1/+1 until end of turn. 0/5 |
| Eon Hub | 5 | Artifact | Players skip their upkeep steps. |
| Patron of the Orochi | 6GG | Legendary Creature — Spirit | Snake offering (You may cast this card any time you could cast an instant by sacrificing a Snake and paying the difference in mana costs between this and the sacrificed Snake. Mana cost includes color.) {T}: Untap all Forests and all green creatures. Activate only once each turn. 7/7 |