M:tG card similarity search
| Name | Mana | Type | Text | 
|---|---|---|---|
| Ruthless Deathfang | 4UB | Creature — Dragon | Flying Whenever you sacrifice a creature, target opponent sacrifices a creature. 4/4 | 
| Lingering Death | 1B | Enchantment — Aura | Enchant creature At the beginning of the end step of enchanted creature's controller, that player sacrifices that creature. | 
| Choking Restraints | 2W | Enchantment — Aura | Enchant creature Enchanted creature can't attack or block. {3}{W}{W}, Sacrifice Choking Restraints: Exile enchanted creature. | 
| Barter in Blood | 2BB | Sorcery | Each player sacrifices two creatures. | 
| Tergrid's Shadow | 3BB | Instant | Each player sacrifices two creatures. Foretell {2}{B}{B} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.) | 
| Nova Cleric | W | Creature — Human Cleric | {2}{W}, {T}, Sacrifice Nova Cleric: Destroy all enchantments. 1/2 | 
| Plaguemaw Beast | 3GG | Creature — Phyrexian Beast | {T}, Sacrifice a creature: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 4/3 | 
| Destructive Urge | 1RR | Enchantment — Aura | Enchant creature Whenever enchanted creature deals combat damage to a player, that player sacrifices a land. | 
| Run Afoul | G | Instant | Target opponent sacrifices a creature with flying. | 
| Mortal Obstinacy | W | Enchantment — Aura | Enchant creature you control Enchanted creature gets +1/+1. Whenever enchanted creature deals combat damage to a player, you may sacrifice Mortal Obstinacy. If you do, destroy target enchantment. |