M:tG card similarity search
2R · Enchantment
At the beginning of your upkeep, flip a coin. If you lose the flip, sacrifice Planar Chaos. Whenever a player casts a spell, that player flips a coin. If they lose the flip, counter that spell.
| Name | Mana | Type | Text |
|---|---|---|---|
| Destructive Flow | BRG | Enchantment | At the beginning of each player's upkeep, that player sacrifices a nonbasic land. |
| Nightfall Predator | Creature — Werewolf | {R}, {T}: Nightfall Predator fights target creature. (Each deals damage equal to its power to the other.) At the beginning of each upkeep, if a player cast two or more spells last turn, transform Nightfall Predator. 4/4 | |
| Eye of Vecna | 2 | Legendary Artifact | When Eye of Vecna enters the battlefield, you draw a card and you lose 2 life. At the beginning of your upkeep, you may pay {2}. If you do, you draw a card and you lose 2 life. |
| Tangleroot | 3 | Artifact | Whenever a player casts a creature spell, that player adds {G}. |
| Ice Cave | 3UU | Enchantment | Whenever a player casts a spell, any other player may pay that spell's mana cost. If a player does, counter the spell. (Mana cost includes color.) |
| Yawgmoth's Edict | 1B | Enchantment | Whenever an opponent casts a white spell, that player loses 1 life and you gain 1 life. |
| Blood-Toll Harpy | 2B | Creature — Harpy | Flying When Blood-Toll Harpy enters the battlefield, each player loses 1 life. 2/1 |
| Kambal, Consul of Allocation | 1WB | Legendary Creature — Human Advisor | Whenever an opponent casts a noncreature spell, that player loses 2 life and you gain 2 life. 2/3 |
| Illusory Demon | 1UB | Creature — Demon Illusion | Flying When you cast a spell, sacrifice Illusory Demon. 4/3 |
| Molder Slug | 3GG | Creature — Slug Beast | At the beginning of each player's upkeep, that player sacrifices an artifact. 4/6 |