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 |
|---|---|---|---|
| From Under the Floorboards | 3BB | Sorcery | Madness {X}{B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) Create three tapped 2/2 black Zombie creature tokens and you gain 3 life. If this spell's madness cost was paid, instead create X of those tokens and you gain X life. |
| Tithebearer Giant | 5B | Creature — Giant Warrior | When Tithebearer Giant enters the battlefield, you draw a card and you lose 1 life. 4/5 |
| Stromgald Cabal | 1BB | Creature — Human Knight | {T}, Pay 1 life: Counter target white spell. 2/2 |
| Black Market Connections | 2B | Enchantment | At the beginning of your precombat main phase, choose one or more — • Sell Contraband — Create a Treasure token. You lose 1 life. • Buy Information — Draw a card. You lose 2 life. • Hire a Mercenary — Create a 3/2 colorless Shapeshifter creature token with changeling. You lose 3 life. (It has every creature type.) |
| Mirror Universe | 6 | Artifact | {T}, Sacrifice Mirror Universe: Exchange life totals with target opponent. Activate only during your upkeep. |
| Grave Consequences | 1B | Instant | Each player may exile any number of cards from their graveyard. Then each player loses 1 life for each card in their graveyard. Draw a card. |
| Student of Ojutai | 3W | Creature — Human Monk | Whenever you cast a noncreature spell, you gain 2 life. 2/4 |
| Smallpox | BB | Sorcery | Each player loses 1 life, discards a card, sacrifices a creature, then sacrifices a land. |
| Poison-Tip Archer | 2BG | Creature — Elf Archer | Reach (This creature can block creatures with flying.) Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.) Whenever another creature dies, each opponent loses 1 life. 2/3 |
| Arborback Stomper | 3GG | Creature — Beast | Trample When Arborback Stomper enters the battlefield, you gain 5 life. 5/4 |