M:tG card similarity search
2 · Artifact
Whenever a player casts a black spell, you may pay {3}. If you do, untap target permanent.
| Name | Mana | Type | Text |
|---|---|---|---|
| Belligerent Regisaur | Creature — Dinosaur | Trample Whenever you cast a spell, Belligerent Regisaur gains indestructible until end of turn. 4/3 | |
| Cankerous Thirst | 3B/G | Instant | If {B} was spent to cast this spell, you may have target creature get -3/-3 until end of turn. If {G} was spent to cast this spell, you may have target creature get +3/+3 until end of turn. (Do both if {B}{G} was spent.) |
| Aether Tradewinds | 2U | Instant | Return target permanent you control and target permanent you don't control to their owners' hands. |
| Kozilek's Sentinel | 1R | Creature — Eldrazi Drone | Devoid (This card has no color.) Whenever you cast a colorless spell, Kozilek's Sentinel gets +1/+0 until end of turn. 1/4 |
| Jadzi, Oracle of Arcavios | 6UU | Legendary Creature — Human Wizard | Discard a card: Return Jadzi, Oracle of Arcavios to its owner's hand. Magecraft — Whenever you cast or copy an instant or sorcery spell, reveal the top card of your library. If it's a nonland card, you may cast it by paying {1} rather than paying its mana cost. If it's a land card, put it onto the battlefield. 5/5 |
| 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. |
| Livaan, Cultist of Tiamat | 2R | Legendary Creature — Dragon Shaman | Whenever you cast a noncreature spell, target creature gets +X/+0 until end of turn, where X is that spell's mana value. Choose a Background (You can have a Background as a second commander.) 1/3 |
| Ghost-Lit Warder | 1U | Creature — Spirit | {3}{U}, {T}: Counter target spell unless its controller pays {2}. Channel — {3}{U}, Discard Ghost-Lit Warder: Counter target spell unless its controller pays {4}. 1/1 |
| Clever Concealment | 2WW | Instant | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Any number of target nonland permanents you control phase out. (Treat them and anything attached to them as though they don't exist until your next turn.) |
| Granite Witness | 2WU | Artifact Creature — Gargoyle Detective | Flying, vigilance Disguise {W/U}{W/U} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) When Granite Witness is turned face up, you may tap or untap target creature. 3/2 |