M:tG card similarity search
2U · Enchantment
Whenever a player casts a creature spell, that player sacrifices a permanent unless they pay {1}.
| Name | Mana | Type | Text |
|---|---|---|---|
| Impatience | 2R | Enchantment | At the beginning of each player's end step, if that player didn't cast a spell this turn, Impatience deals 2 damage to that player. |
| Ruric Thar, the Unbowed | 4RG | Legendary Creature — Ogre Warrior | Vigilance, reach Ruric Thar, the Unbowed attacks each combat if able. Whenever a player casts a noncreature spell, Ruric Thar deals 6 damage to that player. 6/6 |
| Ishi-Ishi, Akki Crackshot | 1R | Legendary Creature — Goblin Warrior | Whenever an opponent casts a Spirit or Arcane spell, Ishi-Ishi, Akki Crackshot deals 2 damage to that player. 1/1 |
| Blisterspit Gremlin | R | Creature — Gremlin | {1}, {T}: Blisterspit Gremlin deals 1 damage to each opponent. Whenever you cast a noncreature spell, untap Blisterspit Gremlin. 1/1 |
| Opal Titan | 2WW | Enchantment | When an opponent casts a creature spell, if Opal Titan is an enchantment, Opal Titan becomes a 4/4 Giant creature with protection from each of that spell's colors. |
| Lifesmith | 1G | Creature — Human Artificer | Whenever you cast an artifact spell, you may pay {1}. If you do, you gain 3 life. 2/1 |
| Circu, Dimir Lobotomist | 2UB | Legendary Creature — Human Wizard | Whenever you cast a blue spell, exile the top card of target player's library. Whenever you cast a black spell, exile the top card of target player's library. Your opponents can't cast spells with the same name as a card exiled with Circu, Dimir Lobotomist. 2/3 |
| Leaf-Crowned Visionary | GG | Creature — Elf Druid | Other Elves you control get +1/+1. Whenever you cast an Elf spell, you may pay {G}. If you do, draw a card. 1/1 |
| Complicate | 2U | Instant | Counter target spell unless its controller pays {3}. Cycling {2}{U} ({2}{U}, Discard this card: Draw a card.) When you cycle Complicate, you may counter target spell unless its controller pays {1}. |
| Flare of Denial | 1UU | Instant | You may sacrifice a nontoken blue creature rather than pay this spell's mana cost. Counter target spell. |