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 |
|---|---|---|---|
| Howlpack of Estwald | Creature — Werewolf | At the beginning of each upkeep, if a player cast two or more spells last turn, transform Howlpack of Estwald. 4/6 | |
| Flowstone Flood | 3R | Sorcery | Buyback—Pay 3 life, Discard a card at random. (You may pay 3 life and discard a card at random in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.) Destroy target land. |
| Briarknit Kami | 3GG | Creature — Spirit | Whenever you cast a Spirit or Arcane spell, put a +1/+1 counter on target creature. 3/3 |
| Erratic Cyclops | 3R | Creature — Cyclops Shaman | Trample Whenever you cast an instant or sorcery spell, Erratic Cyclops gets +X/+0 until end of turn, where X is that spell's mana value. 0/8 |
| Circle of Affliction | 1B | Enchantment | As Circle of Affliction enters the battlefield, choose a color. Whenever a source of the chosen color deals damage to you, you may pay {1}. If you do, target player loses 1 life and you gain 1 life. |
| Psionic Ritual | 4UU | Sorcery | Replicate—Tap an untapped Horror you control. (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.) Exile target instant or sorcery card from a graveyard and copy it. You may cast the copy without paying its mana cost. Exile Psionic Ritual. |
| Anthousa, Setessan Hero | 3GG | Legendary Creature — Human Warrior | Heroic — Whenever you cast a spell that targets Anthousa, Setessan Hero, up to three target lands you control each become 2/2 Warrior creatures until end of turn. They're still lands. 4/5 |
| Prescient Chimera | 3UU | Creature — Chimera | Flying Whenever you cast an instant or sorcery spell, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) 3/4 |
| Alchemist's Retrieval | U | Instant | Cleave {1}{U} (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.) Return target nonland permanent [you control] to its owner's hand. |
| Veyran, Voice of Duality | 1UR | Legendary Creature — Efreet Wizard | Magecraft — Whenever you cast or copy an instant or sorcery spell, Veyran, Voice of Duality gets +1/+1 until end of turn. If you casting or copying an instant or sorcery spell causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. 2/2 |