M:tG card similarity search
3B · Creature — Nightmare
Mutate {2}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Deathtouch Whenever this creature mutates, each opponent loses X life and you gain X life, where X is the number of times this creature has mutated. 3/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Glass-Cast Heart | 2B | Artifact | Whenever one or more Vampires you control attack, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.") {B}, {T}, Pay 1 life: Create a 1/1 white and black Vampire creature token with lifelink. {B}{B}, {T}, Sacrifice Glass-Cast Heart and thirteen Blood tokens: Each opponent loses 13 life and you gain 13 life. |
| Supply | XGW | Sorcery | Create X 1/1 green Saproling creature tokens. |
| Lightning Storm | 1RR | Instant | Lightning Storm deals X damage to any target, where X is 3 plus the number of charge counters on Lightning Storm. Discard a land card: Put two charge counters on Lightning Storm. You may choose a new target for it. Any player may activate this ability but only if Lightning Storm is on the stack. |
| Silkguard | XG | Instant | Put a +1/+1 counter on each of up to X target creatures you control. Auras, Equipment, and modified creatures you control gain hexproof until end of turn. (Equipment, Auras you control, and counters are modifications.) |
| Downhill Charge | 2R | Instant | You may sacrifice a Mountain rather than pay this spell's mana cost. Target creature gets +X/+0 until end of turn, where X is the number of Mountains you control. |
| Thornbow Archer | B | Creature — Elf Archer | Whenever Thornbow Archer attacks, each opponent who doesn't control an Elf loses 1 life. 1/2 |
| Sanguine Brushstroke | 1BB | Enchantment | When Sanguine Brushstroke enters the battlefield, create a Blood token and conjure a card named Blood Artist onto the battlefield. Whenever you sacrifice a Blood token, each opponent loses 1 life and you gain 1 life. |
| One Ring to Rule Them All | 2BB | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — The Ring tempts you, then each player mills cards equal to your Ring-bearer's power. II — Destroy all nonlegendary creatures. III — Each opponent loses 1 life for each creature card in that player's graveyard. |
| Essence Feed | 5B | Sorcery | Target player loses 3 life. You gain 3 life and create three 0/1 colorless Eldrazi Spawn creature tokens. They have "Sacrifice this creature: Add {C}." |
| Pulse of the Fields | 1WW | Instant | You gain 4 life. Then if an opponent has more life than you, return Pulse of the Fields to its owner's hand. |