M:tG card similarity search
· Legendary Enchantment
Whenever an opponent casts their first spell each turn, counter that spell.
| Name | Mana | Type | Text |
|---|---|---|---|
| Pyromancer's Assault | 3R | Enchantment | Whenever you cast your second spell each turn, Pyromancer's Assault deals 2 damage to any target. |
| Reset | UU | Instant | Cast this spell only during an opponent's turn after their upkeep step. Untap all lands you control. |
| Secrets of the Key | U | Instant | Investigate. If this spell was cast from a graveyard, investigate twice instead. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Flashback {3}{U} |
| Centaur Battlemaster | 3GG | Creature — Centaur Warrior | Heroic — Whenever you cast a spell that targets Centaur Battlemaster, put three +1/+1 counters on Centaur Battlemaster. 3/3 |
| Nacre Talisman | 2 | Artifact | Whenever a player casts a white spell, you may pay {3}. If you do, untap target permanent. |
| 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. |
| Ionize | 1UR | Instant | Counter target spell. Ionize deals 2 damage to that spell's controller. |
| Malachite Talisman | 2 | Artifact | Whenever a player casts a green spell, you may pay {3}. If you do, untap target permanent. |
| Frenzied Devils | 4R | Creature — Devil | Haste Whenever you cast a noncreature spell, Frenzied Devils gets +2/+2 until end of turn. 3/3 |
| Ichormoon Gauntlet | 2U | Artifact | Planeswalkers you control have "[0]: Proliferate" and "[−12]: Take an extra turn after this one." Whenever you cast a noncreature spell, choose a counter on target permanent. Put an additional counter of that kind on that permanent. |