M:tG card similarity search
2U · Creature — Siren
Flying Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) 2/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Planequake | XR | Sorcery | Planequake deals X damage to each creature without flying and each planeswalker. If X is 10 or more, open the "Uncovered Cavern" plot booster. |
| Rune-Scarred Demon | 5BB | Creature — Demon | Flying When Rune-Scarred Demon enters the battlefield, search your library for a card, put it into your hand, then shuffle. 6/6 |
| Abyssal Specter | 2BB | Creature — Specter | Flying Whenever Abyssal Specter deals damage to a player, that player discards a card. 2/3 |
| Nightmare | 5B | Creature — Nightmare Horse | Flying (This creature can't be blocked except by creatures with flying or reach.) Nightmare's power and toughness are each equal to the number of Swamps you control. */* |
| Rooftop Assassin | 3B | Creature — Vampire Assassin | Flash Flying, lifelink When Rooftop Assassin enters the battlefield, destroy target creature an opponent controls that was dealt damage this turn. 2/2 |
| Umara Raptor | 2U | Creature — Bird Ally | Flying Whenever Umara Raptor or another Ally enters the battlefield under your control, you may put a +1/+1 counter on Umara Raptor. 1/1 |
| Scourge of Valkas | 2RRR | Creature — Dragon | Flying Whenever Scourge of Valkas or another Dragon enters the battlefield under your control, it deals X damage to any target, where X is the number of Dragons you control. {R}: Scourge of Valkas gets +1/+0 until end of turn. 4/4 |
| Ragefire Hellkite | 4RR | Creature — Dragon | Flying Whenever Ragefire Hellkite attacks, you may sacrifice another creature. If you do, Ragefire Hellkite gains double strike until end of turn. 5/3 |
| Prescient Chimera | 3UU | Creature — Chimera | Flying Whenever you cast an instant or sorcery spell, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) 3/4 |
| Boltwing Marauder | 3BR | Creature — Dragon | Flying Whenever another creature enters the battlefield under your control, target creature gets +2/+0 until end of turn. 5/4 |