M:tG card similarity search
4BBBB · Creature — Demon
Flying When Reiver Demon enters the battlefield, if you cast it from your hand, destroy all nonartifact, nonblack creatures. They can't be regenerated. 6/6
| Name | Mana | Type | Text |
|---|---|---|---|
| Spined Fluke | 2B | Creature — Worm Horror | When Spined Fluke enters the battlefield, sacrifice a creature. {B}: Regenerate Spined Fluke. 5/1 |
| Day of Judgment | 2WW | Sorcery | Destroy all creatures. |
| Artifact Mutation | RG | Instant | Destroy target artifact. It can't be regenerated. Create X 1/1 green Saproling creature tokens, where X is that artifact's mana value. |
| Sublime Exhalation | 6W | Sorcery | Undaunted (This spell costs {1} less to cast for each opponent.) Destroy all creatures. |
| Seatower Imprisonment | 2WW | Enchantment — Aura | Enchant creature or planeswalker you don't control When Seatower Imprisonment enters the battlefield, conjure a card named Soldiers of the Watch onto the battlefield. Enchanted permanent can't attack or block, and its activated abilities can't be activated. |
| Batterhorn | 4R | Creature — Beast | When Batterhorn enters the battlefield, you may destroy target artifact. 4/3 |
| Ravaging Horde | 3RR | Creature — Human Soldier | When Ravaging Horde enters the battlefield, destroy target land. 3/3 |
| Dread Linnorm | 6G | Creature — Snake Dragon | Dread Linnorm can't be blocked by creatures with power 3 or less. 7/6 |
| Jace's Sentinel | 1U | Creature — Merfolk Warrior | As long as you control a Jace planeswalker, Jace's Sentinel gets +1/+0 and can't be blocked. 1/3 |
| Archon of Emeria | 2W | Creature — Archon | Flying Each player can't cast more than one spell each turn. Nonbasic lands your opponents control enter the battlefield tapped. 2/3 |