M:tG card similarity search
2UU · Instant — Trap
If an opponent cast three or more spells this turn, you may pay {0} rather than pay this spell's mana cost. Exile any number of target spells.
| Name | Mana | Type | Text |
|---|---|---|---|
| Furnace Celebration | 1RR | Enchantment | Whenever you sacrifice another permanent, you may pay {2}. If you do, Furnace Celebration deals 2 damage to any target. |
| Thriving Rats | 1B | Creature — Rat | When Thriving Rats enters the battlefield, you get {E}{E} (two energy counters). Whenever Thriving Rats attacks, you may pay {E}{E}. If you do, put a +1/+1 counter on it. 1/2 |
| Insidious Bookworms | B | Creature — Worm | When Insidious Bookworms dies, you may pay {1}{B}. If you do, target player discards a card at random. 1/1 |
| Ballyrush Banneret | 1W | Creature — Kithkin Soldier | Kithkin spells and Soldier spells you cast cost {1} less to cast. 2/1 |
| Purgatory | 2WB | Enchantment | Whenever a nontoken creature is put into your graveyard from the battlefield, exile that card. At the beginning of your upkeep, you may pay {4} and 2 life. If you do, return a card exiled with Purgatory to the battlefield. |
| Silburlind Snapper | 5U | Creature — Turtle | Silburlind Snapper can't attack unless you've cast a noncreature spell this turn. 6/6 |
| Dwarven Shrine | 1RR | Enchantment | Whenever a player casts a spell, Dwarven Shrine deals X damage to that player, where X is twice the number of cards in all graveyards with the same name as that spell. |
| Malcolm, Alluring Scoundrel | 1U | Legendary Creature — Siren Pirate | Flash Flying Whenever Malcolm, Alluring Scoundrel deals combat damage to a player, put a chorus counter on it. Draw a card, then discard a card. If there are four or more chorus counters on Malcolm, you may cast the discarded card without paying its mana cost. 2/1 |
| Aven Shrine | 1WW | Enchantment | Whenever a player casts a spell, that player gains X life, where X is the number of cards in all graveyards with the same name as that spell. |
| Golem's Heart | 2 | Artifact | Whenever a player casts an artifact spell, you may gain 1 life. |