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 |
|---|---|---|---|
| Deekah, Fractal Theorist | 4U | Legendary Creature — Human Wizard | Magecraft — Whenever you cast or copy an instant or sorcery spell, create a 0/0 green and blue Fractal creature token. Put X +1/+1 counters on it, where X is that spell's mana value. {3}{U}: Target creature token can't be blocked this turn. 3/3 |
| Bloodtithe Harvester | BR | Creature — Vampire | When Bloodtithe Harvester enters the battlefield, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.") {T}, Sacrifice Bloodtithe Harvester: Target creature gets -X/-X until end of turn, where X is twice the number of Blood tokens you control. Activate only as a sorcery. 3/2 |
| Bag of Devouring | B | Artifact | Whenever you sacrifice another nontoken artifact or creature, exile it. {2}, {T}, Sacrifice another artifact or creature: Draw a card. {3}, {T}, Sacrifice Bag of Devouring: Roll a d10. Return up to X cards from among cards exiled with Bag of Devouring to their owners' hands, where X is the result. |
| Vent Sentinel | 3R | Creature — Elemental | Defender {1}{R}, {T}: Vent Sentinel deals damage to target player or planeswalker equal to the number of creatures you control with defender. 2/4 |
| Even the Score | XUUU | Instant | This spell costs {U}{U}{U} less to cast if an opponent has drawn four or more cards this turn. Draw X cards. |
| Honden of Infinite Rage | 2R | Legendary Enchantment — Shrine | At the beginning of your upkeep, Honden of Infinite Rage deals damage to any target equal to the number of Shrines you control. |
| Corpseweft | 2B | Enchantment | {1}{B}, Exile one or more creature cards from your graveyard: Create a tapped X/X black Zombie Horror creature token, where X is twice the number of cards exiled this way. |
| Feast of Sanity | 3B | Enchantment | Whenever you discard a card, Feast of Sanity deals 1 damage to any target and you gain 1 life. |
| Berserk | G | Instant | Cast this spell only before the combat damage step. Target creature gains trample and gets +X/+0 until end of turn, where X is its power. At the beginning of the next end step, destroy that creature if it attacked this turn. |
| Skanos, Dragon Vassal | 4G | Legendary Creature — Dragon Ranger | Specialize {4} Whenever Skanos, Dragon Vassal attacks, another target attacking creature gets +X/+0 until end of turn, where X is Skanos's power. 4/4 |