M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Kagemaro, First to Suffer | 3BB | Legendary Creature — Demon Spirit | Kagemaro, First to Suffer's power and toughness are each equal to the number of cards in your hand. {B}, Sacrifice Kagemaro: All creatures get -X/-X until end of turn, where X is the number of cards in your hand. */* |
| Cartouche of Ambition | 2B | Enchantment — Aura Cartouche | Enchant creature you control When Cartouche of Ambition enters the battlefield, you may put a -1/-1 counter on target creature. Enchanted creature gets +1/+1 and has lifelink. |
| Putrid Cyclops | 2B | Creature — Zombie Cyclops | When Putrid Cyclops enters the battlefield, scry 1, then reveal the top card of your library. Putrid Cyclops gets -X/-X until end of turn, where X is that card's mana value. (To scry 1, look at the top card of your library, then you may put that card on the bottom of your library.) 3/3 |
| Fevered Convulsions | BB | Enchantment | {2}{B}{B}: Put a -1/-1 counter on target creature. |
| Gnarled Effigy | 4 | Artifact | {4}, {T}: Put a -1/-1 counter on target creature. |
| Scar | B/R | Instant | Put a -1/-1 counter on target creature. |
| Consuming Fervor | R | Enchantment — Aura | Enchant creature Enchanted creature gets +3/+3 and has "At the beginning of your upkeep, put a -1/-1 counter on this creature." |
| Chaos Moon | 3R | Enchantment | At the beginning of each upkeep, count the number of permanents. If the number is odd, until end of turn, red creatures get +1/+1 and whenever a player taps a Mountain for mana, that player adds an additional {R}. If the number is even, until end of turn, red creatures get -1/-1 and if a player taps a Mountain for mana, that Mountain produces colorless mana instead of any other type. |
| Manacles of Decay | 1W | Enchantment — Aura | Enchant creature Enchanted creature can't attack. {B}: Enchanted creature gets -1/-1 until end of turn. {R}: Enchanted creature can't block this turn. |
| Grim Affliction | 2B | Instant | Put a -1/-1 counter on target creature, then proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) |