M:tG card similarity search
1U · Creature — Siren
Flash Flying When Threnody Singer enters the battlefield, target creature an opponent controls gets -X/-0 until end of turn, where X is your devotion to blue. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.) 1/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Rookie Mistake | U | Instant | Until end of turn, target creature gets +0/+2 and another target creature gets -2/-0. |
| Illithid Harvester | 4U | Creature — Horror | Ceremorphosis — When Illithid Harvester enters the battlefield, turn any number of target tapped nontoken creatures face down. They're 2/2 Horror creatures. 4/4 |
| Carrion Screecher | 3B | Creature — Zombie Bird | Flying 3/1 |
| Automatic Librarian | 3 | Artifact Creature — Construct | When Automatic Librarian enters the battlefield, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) 3/2 |
| Lumengrid Gargoyle | 6 | Artifact Creature — Gargoyle | Flying 4/4 |
| Millennial Gargoyle | 4 | Artifact Creature — Gargoyle | Flying 2/2 |
| Tower Gargoyle | 1WUB | Artifact Creature — Gargoyle | Flying 4/4 |
| Pallimud | 2R | Creature — Beast | As Pallimud enters the battlefield, choose an opponent. Pallimud's power is equal to the number of tapped lands the chosen player controls. */3 |
| Peppersmoke | B | Tribal Instant — Faerie | Target creature gets -1/-1 until end of turn. If you control a Faerie, draw a card. |
| Bounding Krasis | 1GU | Creature — Fish Lizard | Flash (You may cast this spell any time you could cast an instant.) When Bounding Krasis enters the battlefield, you may tap or untap target creature. 3/3 |