M:tG card similarity search
4BB · Creature — Beast
When Blight-Breath Catoblepas enters the battlefield, target creature an opponent controls gets -X/-X until end of turn, where X is your devotion to black. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.) 3/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Veil of Assimilation | 1W | Artifact | Whenever Veil of Assimilation or another artifact enters the battlefield under your control, target creature you control gets +1/+1 and gains vigilance until end of turn. |
| Puncture Bolt | 1R | Instant | Puncture Bolt deals 1 damage to target creature. Put a -1/-1 counter on that creature. |
| Belligerent of the Ball | 2R | Creature — Ogre Warrior | Celebration — At the beginning of combat on your turn, if two or more nonland permanents entered the battlefield under your control this turn, target creature you control gets +1/+0 and gains menace until end of turn. (It can't be blocked except by two or more creatures.) 3/3 |
| Gore Vassal | 2W | Creature — Phyrexian Dog | Sacrifice Gore Vassal: Put a -1/-1 counter on target creature. Then if that creature's toughness is 1 or greater, regenerate it. 2/1 |
| Crookclaw Transmuter | 3U | Creature — Bird Wizard | Flash Flying When Crookclaw Transmuter enters the battlefield, switch target creature's power and toughness until end of turn. 3/1 |
| Flatline | 2U | Instant | Creatures your opponents control have base power and toughness 0/1 until end of turn. |
| Screeching Phoenix | 4RR | Creature — Phoenix | Flying {2}{R}: Creatures you control get +1/+0 until end of turn. 4/4 |
| Painiac | 2R | Creature — Brainiac | At the beginning of your upkeep, roll a six-sided die. Painiac gets +X/+0 until end of turn, where X is the result. 0/3 |
| Mother of Goons | 2B | Creature — Human Cleric | Whenever a creature an opponent controls dies, sacrifice Mother of Goons unless you insult that creature. 3/2 |
| Wu Admiral | 4U | Creature — Human Soldier | Wu Admiral gets +1/+1 as long as an opponent controls an Island. 3/3 |