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 |
|---|---|---|---|
| Roast | 1R | Sorcery | Roast deals 5 damage to target creature without flying. |
| Bioplasm | 3GG | Creature — Ooze | Whenever Bioplasm attacks, exile the top card of your library. If it's a creature card, Bioplasm gets +X/+Y until end of turn, where X is the exiled creature card's power and Y is its toughness. 4/4 |
| A-Baleful Beholder | 4BB | Creature — Beholder | When Baleful Beholder enters the battlefield, choose one — • Antimagic Cone — Each opponent sacrifices an enchantment. • Fear Ray — Creatures you control gain menace until end of turn. (A creature with menace can't be blocked except by two or more creatures.) 7/5 |
| Aerial Responder | 1WW | Creature — Dwarf Soldier | Flying, vigilance, lifelink 2/3 |
| Ulamog's Reclaimer | 4U | Creature — Eldrazi Processor | Devoid (This card has no color.) When Ulamog's Reclaimer enters the battlefield, you may put a card an opponent owns from exile into that player's graveyard. If you do, return target instant or sorcery card from your graveyard to your hand. 2/5 |
| Wrong Turn | 2U | Instant | Target opponent gains control of target creature. (If an attacking or blocking creature changes controllers, it's removed from combat.) |
| Unexplained Absence | 3W | Instant | For each player, exile up to one target nonland permanent that player controls. For each permanent exiled this way, its controller cloaks the top card of their library. (To cloak a card, put it onto the battlefield face down as a 2/2 creature with ward {2}. Turn it face up any time for its mana cost if it's a creature card.) |
| Dusk Legion Zealot | 1B | Creature — Vampire Soldier | When Dusk Legion Zealot enters the battlefield, you draw a card and you lose 1 life. 1/1 |
| Capashen Knight | 1W | Creature — Human Knight | First strike (This creature deals combat damage before creatures without first strike.) {1}{W}: Capashen Knight gets +1/+0 until end of turn. 1/1 |
| Abnormal Endurance | 1B | Instant | Until end of turn, target creature gets +2/+0 and gains "When this creature dies, return it to the battlefield tapped under its owner's control." |