M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Cleanse | 2WW | Sorcery | Destroy all black creatures. |
| Emperor Apatzec Intli IV | RGW | Legendary Creature — Human Noble | Whenever another creature enters the battlefield under your control, that creature perpetually gains haste if its power is 4 or greater. If its toughness is 4 or greater, you gain 4 life. If its mana value is 4 or greater, seek a creature card. 3/4 |
| Sunder Shaman | RRGG | Creature — Giant Shaman | Sunder Shaman can't be blocked by more than one creature. Whenever Sunder Shaman deals combat damage to a player, destroy target artifact or enchantment that player controls. 5/5 |
| Blood Curdle | 3B | Instant | Destroy target creature. Put a menace counter on a creature you control. (It can't be blocked except by two or more creatures.) |
| 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. |
| Invoke Calamity | 1RRRR | Instant | You may cast up to two instant and/or sorcery spells with total mana value 6 or less from your graveyard and/or hand without paying their mana costs. If those spells would be put into your graveyard, exile them instead. Exile Invoke Calamity. |
| Ancient Ooze | 5GG | Creature — Ooze | Ancient Ooze's power and toughness are each equal to the total mana value of other creatures you control. */* |
| Polluted Dead | 4B | Creature — Zombie | When Polluted Dead dies, destroy target land. 3/3 |
| Goblin Welder | R | Creature — Goblin Artificer | {T}: Choose target artifact a player controls and target artifact card in that player's graveyard. If both targets are still legal as this ability resolves, that player simultaneously sacrifices the artifact and returns the artifact card to the battlefield. 1/1 |
| Celestial Kirin | 2WW | Legendary Creature — Kirin Spirit | Flying Whenever you cast a Spirit or Arcane spell, destroy all permanents with that spell's mana value. 3/3 |