M:tG card similarity search
3BB · Creature — Horror
Roiling Horror's power and toughness are each equal to your life total minus the life total of an opponent with the most life. Suspend X—{X}{B}{B}{B}. X can't be 0. (Rather than cast this card from your hand, you may pay {X}{B}{B}{B} and exile it with X time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.) Whenever a time counter is removed from Roiling Horror while it's exiled, target player loses 1 life and you gain 1 life. */*
| Name | Mana | Type | Text |
|---|---|---|---|
| Ravenous Lindwurm | 4GG | Creature — Wurm | When Ravenous Lindwurm enters the battlefield, you gain 4 life. 6/6 |
| Peace Strider | 4 | Artifact Creature — Construct | When Peace Strider enters the battlefield, you gain 3 life. 3/3 |
| Big Boa Constrictor | 3B | Host Creature — Snake | When this creature enters the battlefield, roll a six-sided die. Target opponent loses life equal to the result. 1/2 |
| Skyclave Cleric | 1W | Creature — Kor Cleric | When Skyclave Cleric enters the battlefield, you gain 2 life. 1/3 |
| Metalspinner's Puzzleknot | 2 | Artifact | When Metalspinner's Puzzleknot enters the battlefield, you draw a card and you lose 1 life. {2}{B}, Sacrifice Metalspinner's Puzzleknot: You draw a card and you lose 1 life. |
| Springmane Cervin | 2G | Creature — Elk | When Springmane Cervin enters the battlefield, you gain 2 life. 3/2 |
| Dusk's Landing | B | Sorcery | Draw a card. If an opponent lost life this turn and you gained life this turn, seek two Vampire cards instead. |
| Vedalken Ghoul | UB | Creature — Vedalken Zombie | Whenever Vedalken Ghoul becomes blocked, defending player loses 4 life. 1/1 |
| Seraph Sanctuary | Land | When Seraph Sanctuary enters the battlefield, you gain 1 life. Whenever an Angel enters the battlefield under your control, you gain 1 life. {T}: Add {C}. | |
| Weed Strangle | 3BB | Sorcery | Destroy target creature. Clash with an opponent. If you win, you gain life equal to that creature's toughness. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) |