M:tG card similarity search
3B · Instant
Tendrils of Corruption deals X damage to target creature and you gain X life, where X is the number of Swamps you control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mishra's Helix | 5 | Artifact | {X}, {T}: Tap X target lands. |
| Rise of the Dread Marn | 2B | Instant | Create X 2/2 black Zombie Berserker creature tokens, where X is the number of nontoken creatures that died this turn. Foretell {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.) |
| Knowledge Is Power | 3WU | Enchantment | Creatures you control get +X/+X, where X is the number of cards you've drawn this turn. |
| Astarion's Thirst | 3B | Instant | Exile target creature. Put X +1/+1 counters on a commander creature you control, where X is the power of the creature exiled this way. |
| Wirewood Pride | G | Instant | Target creature gets +X/+X until end of turn, where X is the number of Elves on the battlefield. |
| Rats' Feast | XB | Sorcery | Exile X target cards from a single graveyard. |
| Carpet of Flowers | G | Enchantment | At the beginning of each of your main phases, if you haven't added mana with this ability this turn, you may add X mana of any one color, where X is the number of Islands target opponent controls. |
| Bargaining Table | 5 | Artifact | {X}, {T}: Draw a card. X is the number of cards in an opponent's hand. |
| Tezzeret, Master of the Bridge | 4UB | Legendary Planeswalker — Tezzeret | Creature and planeswalker spells you cast have affinity for artifacts. (They cost {1} less to cast for each artifact you control.) [+2]: Tezzeret, Master of the Bridge deals X damage to each opponent, where X is the number of artifacts you control. You gain X life. [−3]: Return target artifact card from your graveyard to your hand. [−8]: Exile the top ten cards of your library. Put all artifact cards from among them onto the battlefield. Loyalty 5 |
| Cabal Shrine | 1BB | Enchantment | Whenever a player casts a spell, that player discards X cards, where X is the number of cards in all graveyards with the same name as that spell. |