M:tG card similarity search
4B · Creature — Nightmare
Mutate {3}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Menace (This creature can't be blocked except by two or more creatures.) Whenever this creature mutates, each opponent discards a card. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Bladegriff Prototype | 5 | Artifact Creature — Griffin | Flying Whenever Bladegriff Prototype deals combat damage to a player, destroy target nonland permanent of that player's choice that one of your opponents controls. 3/2 |
| Thought-Knot Seer | 3C | Creature — Eldrazi | ({C} represents colorless mana.) When Thought-Knot Seer enters the battlefield, target opponent reveals their hand. You choose a nonland card from it and exile that card. When Thought-Knot Seer leaves the battlefield, target opponent draws a card. 4/4 |
| Sengir Vampire | 3BB | Creature — Vampire | Flying (This creature can't be blocked except by creatures with flying or reach.) Whenever a creature dealt damage by Sengir Vampire this turn dies, put a +1/+1 counter on Sengir Vampire. 4/4 |
| Piper Wright, Publick Reporter | 1U | Legendary Creature — Human Detective | Whenever Piper Wright deals combat damage to a player, investigate that many times. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Whenever you sacrifice a Clue, put a +1/+1 counter on target creature you control. 1/2 |
| Holy Frazzle-Cannon | Artifact — Equipment | Whenever equipped creature attacks, put a +1/+1 counter on that creature and each other creature you control that shares a creature type with it. Equip {1} | |
| Ob Nixilis, Unshackled | 4BB | Legendary Creature — Demon | Flying, trample Whenever an opponent searches their library, that player sacrifices a creature and loses 10 life. Whenever another creature dies, put a +1/+1 counter on Ob Nixilis, Unshackled. 4/4 |
| Agent of the Fates | 1BB | Creature — Human Assassin | Deathtouch Heroic — Whenever you cast a spell that targets Agent of the Fates, each opponent sacrifices a creature. 3/2 |
| Thunder Lasso | 2W | Artifact — Equipment | When Thunder Lasso enters the battlefield, attach it to target creature you control. Equipped creature gets +1/+1. Whenever equipped creature attacks, tap target creature defending player controls. Equip {2} |
| Krosa | Plane — Dominaria | All creatures get +2/+2. Whenever chaos ensues, you may add {W}{U}{B}{R}{G}. | |
| Curse of Shallow Graves | 2B | Enchantment — Aura Curse | Enchant player Whenever a player attacks enchanted player with one or more creatures, that attacking player may create a tapped 2/2 black Zombie creature token. |