M:tG card similarity search
4UUU · Creature — Spawn
At the beginning of your upkeep, unless you sacrifice an Island, sacrifice Elder Spawn and it deals 6 damage to you. Elder Spawn can't be blocked by red creatures. 6/6
| Name | Mana | Type | Text |
|---|---|---|---|
| Phantom Ninja | 1UU | Creature — Illusion Ninja | Phantom Ninja can't be blocked. 2/2 |
| Gudul Lurker | U | Creature — Salamander | Gudul Lurker can't be blocked. Megamorph {U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) 1/1 |
| Slither Blade | U | Creature — Naga Rogue | Slither Blade can't be blocked. 1/2 |
| Keeper of Keys | 3UU | Creature — Human Rogue Mutant | When Keeper of Keys enters the battlefield, you become the monarch. At the beginning of your upkeep, if you're the monarch, creatures you control can't be blocked this turn. 4/4 |
| Rampart Crawler | B | Creature — Lizard Mercenary | Rampart Crawler can't be blocked by Walls. 1/1 |
| Bog Rats | B | Creature — Rat | Bog Rats can't be blocked by Walls. 1/1 |
| Carnivorous Death-Parrot | 1U | Creature — Bird | Flying At the beginning of your upkeep, sacrifice Carnivorous Death-Parrot unless you say its flavor text. 2/2 |
| Serra Bestiary | WW | Enchantment — Aura | Enchant creature At the beginning of your upkeep, sacrifice Serra Bestiary unless you pay {W}{W}. Enchanted creature can't attack or block, and its activated abilities with {T} in their costs can't be activated. |
| Goblin Cannon | 4 | Artifact | {2}: Goblin Cannon deals 1 damage to any target. Sacrifice Goblin Cannon. |
| Endless Wurm | 3GG | Creature — Wurm | Trample At the beginning of your upkeep, sacrifice Endless Wurm unless you sacrifice an enchantment. 9/9 |