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 |
|---|---|---|---|
| Rot Farm Mortipede | 3B | Creature — Insect | Whenever one or more creature cards leave your graveyard, Rot Farm Mortipede gets +1/+0 and gains menace and lifelink until end of turn. 3/4 |
| Mardu Heart-Piercer | 3R | Creature — Human Archer | Raid — When Mardu Heart-Piercer enters the battlefield, if you attacked this turn, Mardu Heart-Piercer deals 2 damage to any target. 2/3 |
| Vesuva | Land | You may have Vesuva enter the battlefield tapped as a copy of any land on the battlefield. | |
| Pack's Betrayal | 2R | Sorcery | Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. If you control a Wolf or Werewolf, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) |
| Healer of the Glade | G | Creature — Elemental | When Healer of the Glade enters the battlefield, you gain 3 life. 1/2 |
| Oko, Thief of Crowns | 1GU | Legendary Planeswalker — Oko | [+2]: Create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life.") [+1]: Target artifact or creature loses all abilities and becomes a green Elk creature with base power and toughness 3/3. [−5]: Exchange control of target artifact or creature you control and target creature an opponent controls with power 3 or less. Loyalty 4 |
| Ashiok, Dream Render | 1U/BU/B | Legendary Planeswalker — Ashiok | Spells and abilities your opponents control can't cause their controller to search their library. [−1]: Target player mills four cards. Then exile each opponent's graveyard. Loyalty 5 |
| Spontaneous Mutation | U | Enchantment — Aura | Flash Enchant creature Enchanted creature gets -X/-0, where X is the number of cards in your graveyard. |
| Viashino Pyromancer | 1R | Creature — Viashino Wizard | When Viashino Pyromancer enters the battlefield, it deals 2 damage to target player or planeswalker. 2/1 |
| Hekma Sentinels | 2U | Creature — Human Cleric | Whenever you cycle or discard a card, Hekma Sentinels gets +1/+1 until end of turn. 2/3 |