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 |
|---|---|---|---|
| Baleful Strix | UB | Artifact Creature — Bird | Flying, deathtouch When Baleful Strix enters the battlefield, draw a card. 1/1 |
| Nightmarish End | 2B | Instant | Target creature gets -X/-X until end of turn, where X is the number of cards in your hand. |
| Alquist Proft, Master Sleuth | 1WU | Legendary Creature — Human Detective | Vigilance When Alquist Proft, Master Sleuth enters the battlefield, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") {X}{W}{U}{U}, {T}, Sacrifice a Clue: You draw X cards and gain X life. 3/3 |
| Duskborne Skymarcher | W | Creature — Vampire Cleric | Flying {W}, {T}: Target attacking Vampire gets +1/+1 until end of turn. 1/1 |
| All Will Be One | 3RR | Enchantment | Whenever you put one or more counters on a permanent or player, All Will Be One deals that much damage to target opponent, creature an opponent controls, or planeswalker an opponent controls. |
| Frost Raptor | 2U | Snow Creature — Bird | Flying {S}{S}: Frost Raptor gains shroud until end of turn. ({S} can be paid with one mana from a snow source. A creature with shroud can't be the target of spells or abilities.) 2/2 |
| Arahbo, Roar of the World | 3GW | Legendary Creature — Cat Avatar | Eminence — At the beginning of combat on your turn, if Arahbo, Roar of the World is in the command zone or on the battlefield, another target Cat you control gets +3/+3 until end of turn. Whenever another Cat you control attacks, you may pay {1}{G}{W}. If you do, it gains trample and gets +X/+X until end of turn, where X is its power. 5/5 |
| Taunting Arbormage | 2G | Creature — Elf Wizard | Kicker {3} (You may pay an additional {3} as you cast this spell.) When Taunting Arbormage enters the battlefield, if it was kicked, all creatures able to block target creature this turn do so. 2/3 |
| Porcelain Zealot | 3W | Creature — Phyrexian Soldier | At the beginning of combat on your turn, target creature you control gets +1/+1 until end of turn. If that creature has toxic, instead it gets +2/+2 until end of turn. 2/3 |
| Crimson Hellkite | 6RRR | Creature — Dragon | Flying {X}, {T}: Crimson Hellkite deals X damage to target creature. Spend only red mana on X. 6/6 |