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 |
|---|---|---|---|
| Ancient Hellkite | 4RRR | Creature — Dragon | Flying {R}: Ancient Hellkite deals 1 damage to target creature defending player controls. Activate only if Ancient Hellkite is attacking. 6/6 |
| Stonerise Spirit | 1W | Creature — Spirit Bird | Flying {4}, Exile a card from your graveyard: Target creature gains flying until end of turn. 1/2 |
| Aerie Mystics | 4W | Creature — Bird Wizard | Flying {1}{G}{U}: Creatures you control gain shroud until end of turn. (They can't be the targets of spells or abilities.) 3/3 |
| Huatli's Raptor | GW | Creature — Dinosaur | Vigilance When Huatli's Raptor enters the battlefield, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 2/3 |
| Phyrexian Debaser | 3B | Creature — Phyrexian Carrier | Flying {T}, Sacrifice Phyrexian Debaser: Target creature gets -2/-2 until end of turn. 2/2 |
| Cloudkill | 4BB | Sorcery | All creatures get -X/-X until end of turn, where X is the greatest mana value of a commander you own on the battlefield or in the command zone. |
| Phantasmal Mount | 1U | Creature — Illusion Horse | Flying {T}: Target creature you control with toughness 2 or less gets +1/+1 and gains flying until end of turn. When Phantasmal Mount leaves the battlefield this turn, sacrifice that creature. When the creature leaves the battlefield this turn, sacrifice Phantasmal Mount. 1/1 |
| Feisty Stegosaurus | 4R | Host Creature — Dinosaur | When this creature enters the battlefield, roll a six-sided die. This creature deals damage equal to the result to target creature an opponent controls. 2/1 |
| Novice Inspector | W | Creature — Human Detective | When Novice Inspector enters the battlefield, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") 1/2 |
| Keen Glidemaster | 1U | Creature — Human Soldier | {2}{U}: Target creature gains flying until end of turn. 2/1 |