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 |
|---|---|---|---|
| Eldritch Pact | 6B | Sorcery | Target player draws X cards and loses X life, where X is the number of cards in their graveyard. |
| Kros, Defense Contractor | 1GWU | Legendary Creature — Cat Advisor | At the beginning of your upkeep, put a shield counter on target creature an opponent controls. Whenever you put one or more counters on a creature you don't control, tap that creature and goad it. It gains trample until your next turn. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.) 2/4 |
| Mindleech Ghoul | 1B | Creature — Zombie | Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Mindleech Ghoul exploits a creature, each opponent exiles a card from their hand. 2/2 |
| Farmer Cotton | XGW | Legendary Creature — Halfling Peasant | When Farmer Cotton enters the battlefield, create X 1/1 white Halfling creature tokens and X Food tokens. (They're artifacts with "{2}, {T}, Sacrifice this artifact: You gain 3 life.") 1/1 |
| Grey Havens Navigator | 2U | Creature — Elf Pilot | Flash When Grey Havens Navigator enters the battlefield, scry 1. 3/2 |
| Gnarled Professor | 2GG | Creature — Treefolk Druid | Trample When Gnarled Professor enters the battlefield, learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) 5/4 |
| Aven Eternal | 2U | Creature — Zombie Bird Warrior | Flying When Aven Eternal enters the battlefield, amass Zombies 1. (Put a +1/+1 counter on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.) 2/2 |
| Confounding Conundrum | 1U | Enchantment | When Confounding Conundrum enters the battlefield, draw a card. Whenever a land enters the battlefield under an opponent's control, if that player had another land enter the battlefield under their control this turn, they return a land they control to its owner's hand. |
| Death Cloud | XBBB | Sorcery | Each player loses X life, discards X cards, sacrifices X creatures, then sacrifices X lands. |
| Mind Flayer | 3UU | Creature — Horror | Dominate Monster — When Mind Flayer enters the battlefield, gain control of target creature for as long as you control Mind Flayer. 3/3 |