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 |
|---|---|---|---|
| The Myriad Pools | Legendary Artifact Land | (Transforms from The Everflowing Well.) {T}: Add {U}. Whenever you cast a permanent spell using mana produced by The Myriad Pools, up to one other target permanent you control becomes a copy of that spell until end of turn. | |
| Liliana of the Veil | 1BB | Legendary Planeswalker — Liliana | [+1]: Each player discards a card. [−2]: Target player sacrifices a creature. [−6]: Separate all permanents target player controls into two piles. That player sacrifices all permanents in the pile of their choice. Loyalty 3 |
| Mirrored Depths | Plane — Karsus | Whenever a player casts a spell, that player flips a coin. If the player loses the flip, counter that spell. Whenever chaos ensues, target player reveals the top card of their library. If it's a nonland card, you may cast it without paying its mana cost. | |
| Minamo | Plane — Kamigawa | Whenever a player casts a spell, that player may draw a card. Whenever chaos ensues, each player may return a blue card from their graveyard to their hand. | |
| Hellish Rebuke | 2B | Instant | Until end of turn, permanents your opponents control gain "When this permanent deals damage to the player who cast Hellish Rebuke, sacrifice this permanent. You lose 2 life." |
| Cindervines | RG | Enchantment | Whenever an opponent casts a noncreature spell, Cindervines deals 1 damage to that player. {1}, Sacrifice Cindervines: Destroy target artifact or enchantment. Cindervines deals 2 damage to that permanent's controller. |
| Legate Lanius, Caesar's Ace | 2BR | Legendary Creature — Human Soldier | Decimate — When Legate Lanius enters the battlefield, each opponent sacrifices a tenth of the creatures they control, rounded up. Whenever an opponent sacrifices a creature, put a +1/+1 counter on Legate Lanius. 2/2 |
| Lifecrafter's Bestiary | 3 | Artifact | At the beginning of your upkeep, scry 1. Whenever you cast a creature spell, you may pay {G}. If you do, draw a card. |
| Knowledge Pool | 6 | Artifact | Imprint — When Knowledge Pool enters the battlefield, each player exiles the top three cards of their library. Whenever a player casts a spell from their hand, that player exiles it. If the player does, they may cast a spell from among other cards exiled with Knowledge Pool without paying its mana cost. |
| Illusory Demon | 1UB | Creature — Demon Illusion | Flying When you cast a spell, sacrifice Illusory Demon. 4/3 |