M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Hungry Hungry Heifer | 2G | Creature — Cow | At the beginning of your upkeep, you may remove a counter from a permanent you control. If you don't, sacrifice Hungry Hungry Heifer. 3/3 |
| Havoc Jester | 4R | Creature — Devil | Whenever you sacrifice a permanent, Havoc Jester deals 1 damage to any target. 5/5 |
| The Eon Fog | Plane — Equilor | Players skip their untap steps. Whenever chaos ensues, untap all permanents you control. | |
| Churning Reservoir | R | Artifact | At the beginning of your upkeep, put an oil counter on another target nontoken artifact or creature you control. {2}, {T}: Create a 1/1 red Phyrexian Goblin creature token. Activate only if an oil counter was removed from a permanent you controlled this turn or a permanent with an oil counter on it was put into a graveyard this turn. |
| Display of Dominance | 1G | Instant | Choose one — • Destroy target blue or black noncreature permanent. • Permanents you control can't be the targets of blue or black spells your opponents control this turn. |
| Boon of Boseiju | 1G | Instant | Target creature gets +X/+X until end of turn, where X is the greatest mana value among permanents you control. Untap it. |
| Regal Bunnicorn | 1W | Creature — Rabbit Unicorn | Regal Bunnicorn's power and toughness are each equal to the number of nonland permanents you control. */* |
| Vona, Butcher of Magan | 3WB | Legendary Creature — Vampire Knight | Vigilance, lifelink {T}, Pay 7 life: Destroy target nonland permanent. Activate only during your turn. 4/4 |
| Hibernation | 2U | Instant | Return all green permanents to their owners' hands. |
| Seedborn Muse | 3GG | Creature — Spirit | Untap all permanents you control during each other player's untap step. 2/4 |