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 |
|---|---|---|---|
| Stormcloud Spirit | 3UU | Creature — Spirit | Flying (This creature can't be blocked except by creatures with flying or reach.) 4/4 |
| Vector Glider | Enchantment Creature — Spirit | Flying 2/3 | |
| Vassal Soul | 1W/UW/U | Creature — Spirit | Flying 2/2 |
| Autograph Book | 2 | Artifact | Autograph Book enters the battlefield with a page counter on it for each person who has signed it. {3}, {T}, Remove a page counter from Autograph Book: Draw a card. |
| Screams of the Damned | 3BB | Enchantment | {1}{B}, Exile a card from your graveyard: Screams of the Damned deals 1 damage to each creature and each player. |
| Korvold, Fae-Cursed King | 2BRG | Legendary Creature — Dragon Noble | Flying Whenever Korvold, Fae-Cursed King enters the battlefield or attacks, sacrifice another permanent. Whenever you sacrifice a permanent, put a +1/+1 counter on Korvold and draw a card. 4/4 |
| Faerie Artisans | 3U | Creature — Faerie Artificer | Flying Whenever a nontoken creature enters the battlefield under an opponent's control, create a token that's a copy of that creature except it's an artifact in addition to its other types. Then exile all other tokens created with Faerie Artisans. 2/2 |
| Leechridden Swamp | Land — Swamp | ({T}: Add {B}.) Leechridden Swamp enters the battlefield tapped. {B}, {T}: Each opponent loses 1 life. Activate only if you control two or more black permanents. | |
| Firja's Retribution | 1WWB | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Create a 4/4 white Angel Warrior creature token with flying and vigilance. II — Until end of turn, Angels you control gain "{T}: Destroy target creature with power less than this creature's power." III — Angels you control gain double strike until end of turn. |
| Rustmouth Ogre | 4RR | Creature — Ogre | Whenever Rustmouth Ogre deals combat damage to a player, you may destroy target artifact that player controls. 5/4 |