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 |
|---|---|---|---|
| Almighty Brushwagg | G | Creature — Brushwagg | Trample {3}{G}: Almighty Brushwagg gets +3/+3 until end of turn. 1/1 |
| Venerated Teacher | 2U | Creature — Human Wizard | When Venerated Teacher enters the battlefield, put two level counters on each creature you control with level up. 2/2 |
| Olivia's Bloodsworn | 1B | Creature — Vampire Soldier | Flying Olivia's Bloodsworn can't block. {R}: Target Vampire gains haste until end of turn. 2/1 |
| Power Matrix | 4 | Artifact | {T}: Target creature gets +1/+1 and gains flying, first strike, and trample until end of turn. |
| Ferrovore | 2R | Creature — Beast | {R}, Sacrifice an artifact: Ferrovore gets +3/+0 until end of turn. 2/2 |
| Voice of Duty | 3W | Creature — Angel | Flying, protection from green 2/2 |
| Riot Ringleader | 2R | Creature — Human Warrior | Whenever Riot Ringleader attacks, Human creatures you control get +1/+0 until end of turn. 2/2 |
| Wave-Wing Elemental | 5U | Creature — Elemental | Flying Landfall — Whenever a land enters the battlefield under your control, Wave-Wing Elemental gets +2/+2 until end of turn. 3/4 |
| Renewing Dawn | 1W | Sorcery | You gain 2 life for each Mountain target opponent controls. |
| Kry Shield | 2 | Artifact | {2}, {T}: Prevent all damage that would be dealt this turn by target creature you control. That creature gets +0/+X until end of turn, where X is its mana value. |