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 |
|---|---|---|---|
| Arbiter of Knollridge | 6W | Creature — Giant Wizard | Vigilance When Arbiter of Knollridge enters the battlefield, each player's life total becomes the highest life total among all players. 5/5 |
| Corpses of the Lost | 2B | Enchantment | Skeletons you control get +1/+0 and have haste. When Corpses of the Lost enters the battlefield, create a 2/2 black Skeleton Pirate creature token. At the beginning of your end step, if you descended this turn, you may pay 1 life. If you do, return Corpses of the Lost to its owner's hand. (You descended if a permanent card was put into your graveyard from anywhere.) |
| Feral Instinct | 1G | Instant | Target creature gets +1/+1 until end of turn. Draw a card at the beginning of the next turn's upkeep. |
| Fevered Strength | 2B | Instant | Target creature gets +2/+0 until end of turn. Draw a card at the beginning of the next turn's upkeep. |
| Plaguecrafter | 2B | Creature — Human Shaman | When Plaguecrafter enters the battlefield, each player sacrifices a creature or planeswalker. Each player who can't discards a card. 3/2 |
| Bulwark Giant | 5W | Creature — Giant Soldier | When Bulwark Giant enters the battlefield, you gain 5 life. 3/6 |
| Beckoning Will-o'-Wisp | 2W | Creature — Spirit | Flying Lure the Unwary — At the beginning of combat on your turn, choose an opponent. Creatures attacking the last chosen player get +1/+0. 1/3 |
| Spectral Adversary | 1U | Creature — Spirit | Flash Flying When Spectral Adversary enters the battlefield, you may pay {1}{U} any number of times. When you pay this cost one or more times, put that many +1/+1 counters on Spectral Adversary, then up to that many other target artifacts, creatures, and/or enchantments phase out. 2/1 |
| Gilt-Leaf Archdruid | 3GG | Creature — Elf Druid | Whenever you cast a Druid spell, you may draw a card. Tap seven untapped Druids you control: Gain control of all lands target player controls. 3/3 |
| Guardian of Solitude | 1U | Creature — Spirit | Whenever you cast a Spirit or Arcane spell, target creature gains flying until end of turn. 1/2 |