Card Codex

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17 May 2024: Card library updated.

Mutational Advantage

1GU · Instant

Permanents you control with counters on them gain hexproof and indestructible until end of turn. Prevent all damage that would be dealt to those permanents this turn. Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Similar cards

Color identity:
NameManaTypeText
Strength in Numbers 1GInstant Until end of turn, target creature gains trample and gets +X/+X, where X is the number of attacking creatures.
Phantasmal Mount 1UCreature — Illusion Horse Flying {T}: Target creature you control with toughness 2 or less gets +1/+1 and gains flying until end of turn. When Phantasmal Mount leaves the battlefield this turn, sacrifice that creature. When the creature leaves the battlefield this turn, sacrifice Phantasmal Mount. 1/1
Ajani, Inspiring Leader 4WWLegendary Planeswalker — Ajani [+2]: You gain 2 life. Put two +1/+1 counters on up to one target creature. [−3]: Exile target creature. Its controller gains 2 life. [−10]: Creatures you control gain flying and double strike until end of turn. Loyalty 5
Heart of Yavimaya Land If Heart of Yavimaya would enter the battlefield, sacrifice a Forest instead. If you do, put Heart of Yavimaya onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add {G}. {T}: Target creature gets +1/+1 until end of turn.
Pegasus Courser 2WCreature — Pegasus Flying Whenever Pegasus Courser attacks, another target attacking creature gains flying until end of turn. 1/3
Fey Steed 2WWCreature — Elk Whenever Fey Steed attacks, another target attacking creature you control gains indestructible until end of turn. Whenever a creature or planeswalker you control becomes the target of a spell or ability an opponent controls, you may draw a card. 4/4
Tragic Fall 1BInstant Target creature gets -3/-3 until end of turn. Hellbent — That creature gets -13/-13 until end of turn instead if you have no cards in hand.
Hidetsugu Consumes All 1BREnchantment — Saga (As this Saga enters and after your draw step, add a lore counter.) I — Destroy each nonland permanent with mana value 1 or less. II — Exile all graveyards. III — Exile this Saga, then return it to the battlefield transformed under your control.
Bold Defense 2WInstant Kicker {3}{W} (You may pay an additional {3}{W} as you cast this spell.) Creatures you control get +1/+1 until end of turn. If this spell was kicked, instead creatures you control get +2/+2 and gain first strike until end of turn.
Undercity Upheaval 1GGSorcery Undergrowth — Distribute X +1/+1 counters among any number of target creatures you control, where X is the number of creature cards in your graveyard as you cast this spell. Creatures you control gain vigilance until end of turn.
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