M:tG card similarity search
5BB · Creature — Demon
Flying When Abhorrent Overlord enters the battlefield, create a number of 1/1 black Harpy creature tokens with flying equal to your devotion to black. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.) At the beginning of your upkeep, sacrifice a creature. 6/6
| Name | Mana | Type | Text |
|---|---|---|---|
| Molting Harpy | B | Creature — Harpy Mercenary | Flying At the beginning of your upkeep, sacrifice Molting Harpy unless you pay {2}. 2/1 |
| Rise of the Dread Marn | 2B | Instant | Create X 2/2 black Zombie Berserker creature tokens, where X is the number of nontoken creatures that died this turn. Foretell {B} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.) |
| Phantasmal Forces | 3U | Creature — Illusion | Flying At the beginning of your upkeep, sacrifice Phantasmal Forces unless you pay {U}. 4/1 |
| Rampage of the Valkyries | 3WB | Enchantment | When Rampage of the Valkyries enters the battlefield, create a 4/4 white Angel creature token with flying and vigilance. Whenever an Angel you control dies, each other player sacrifices a creature. |
| Call the Bloodline | 1B | Enchantment | {1}, Discard a card: Create a 1/1 black Vampire Knight creature token with lifelink. Activate only once each turn. |
| Junún Efreet | 1BB | Creature — Efreet | Flying At the beginning of your upkeep, sacrifice Junún Efreet unless you pay {B}{B}. 3/3 |
| Koilos Roc | 4U | Creature — Bird | Flash Flying When Koilos Roc enters the battlefield, create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") 3/3 |
| Descent of the Dragons | 4RR | Sorcery | Destroy any number of target creatures. For each creature destroyed this way, its controller creates a 4/4 red Dragon creature token with flying. |
| Utvara Hellkite | 6RR | Creature — Dragon | Flying Whenever a Dragon you control attacks, create a 6/6 red Dragon creature token with flying. 6/6 |
| Aviation Pioneer | 2U | Creature — Human Artificer | When Aviation Pioneer enters the battlefield, create a 1/1 colorless Thopter artifact creature token with flying. 1/2 |