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 |
|---|---|---|---|
| Stand or Fall | 3R | Enchantment | At the beginning of combat on your turn, for each defending player, separate all creatures that player controls into two piles and that player chooses one. Only creatures in the chosen piles can block this turn. |
| Roil Elemental | 3UUU | Creature — Elemental | Flying Landfall — Whenever a land enters the battlefield under your control, you may gain control of target creature for as long as you control Roil Elemental. 3/2 |
| Karlov Watchdog | 3W | Creature — Dog | Vigilance Permanents your opponents control can't be turned face up during your turn. Whenever you attack with three or more creatures, creatures you control get +1/+1 until end of turn. 3/2 |
| Ichor Rats | 1BB | Creature — Phyrexian Rat | Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) When Ichor Rats enters the battlefield, each player gets a poison counter. 2/1 |
| Hedron Crab | U | Creature — Crab | Landfall — Whenever a land enters the battlefield under your control, target player mills three cards. 0/2 |
| Dross Prowler | 2B | Creature — Zombie | Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) 2/1 |
| Gluttonous Zombie | 4B | Creature — Zombie | Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) 3/3 |
| Severed Legion | 1BB | Creature — Zombie | Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) 2/2 |
| Kindred Discovery | 3UU | Enchantment | As Kindred Discovery enters the battlefield, choose a creature type. Whenever a creature you control of the chosen type enters the battlefield or attacks, draw a card. |
| Humble Defector | 1R | Creature — Human Rogue | {T}: Draw two cards. Target opponent gains control of Humble Defector. Activate only during your turn. 2/1 |