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 |
|---|---|---|---|
| Wizard's Rockets | 1 | Artifact | Wizard's Rockets enters the battlefield tapped. {X}, {T}, Sacrifice Wizard's Rockets: Add X mana in any combination of colors. When Wizard's Rockets is put into a graveyard from the battlefield, draw a card. |
| Steel Squirrel | 2 | Artifact Creature — Squirrel | Whenever you roll a 5 or higher on a die, Steel Squirrel gets +X/+X until end of turn, where X is the result. {6}: Roll a six-sided die. 1/1 |
| Contest of Claws | 1G | Sorcery | Target creature you control deals damage equal to its power to another target creature. If excess damage was dealt this way, discover X, where X is that excess damage. (Exile cards from the top of your library until you exile a nonland card with that mana value or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.) |
| Lurking Nightstalker | BB | Creature — Nightstalker | Whenever Lurking Nightstalker attacks, it gets +2/+0 until end of turn. 1/1 |
| Clever Impersonator | 2UU | Creature — Shapeshifter | You may have Clever Impersonator enter the battlefield as a copy of any nonland permanent on the battlefield. 0/0 |
| Whetwheel | 4 | Artifact | {X}{X}, {T}: Target player mills X cards. Morph {3} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) |
| Etrata, the Silencer | 2UB | Legendary Creature — Vampire Assassin | Etrata, the Silencer can't be blocked. Whenever Etrata deals combat damage to a player, exile target creature that player controls and put a hit counter on that card. That player loses the game if they own three or more exiled cards with hit counters on them. Etrata's owner shuffles Etrata into their library. 3/5 |
| Shadow Glider | 2W | Creature — Kor Soldier | Flying 2/2 |
| Maximize Velocity | R | Sorcery | Target creature gets +1/+1 and gains haste until end of turn. Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs. Then exile this card.) |
| Spirit en-Dal | 2W | Creature — Spirit | Shadow (This creature can block or be blocked by only creatures with shadow.) Forecast — {1}{W}, Reveal Spirit en-Dal from your hand: Target creature gains shadow until end of turn. (Activate only during your upkeep and only once each turn.) 2/1 |