Card Codex

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17 May 2024: Card library updated.

Surge of Strength

RG · Instant

As an additional cost to cast this spell, discard a red or green card. Target creature gains trample and gets +X/+0 until end of turn, where X is that creature's mana value.

Similar cards

Color identity:
NameManaTypeText
Dizzy Spell UInstant Target creature gets -3/-0 until end of turn. Transmute {1}{U}{U} ({1}{U}{U}, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.)
Arcane Subtraction 1UInstant Target creature gets -4/-0 until end of turn. Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)
Joint Assault GInstant Target creature gets +2/+2 until end of turn. If it's paired with a creature, that creature also gets +2/+2 until end of turn.
Eater of Days 4Artifact Creature — Leviathan Flying, trample When Eater of Days enters the battlefield, you skip your next two turns. 9/8
Slobad, Iron Goblin 2RLegendary Creature — Phyrexian Goblin Artificer {T}, Sacrifice an artifact: Add an amount of {R} equal to the sacrificed artifact's mana value. Spend this mana only to cast artifact spells or activate abilities of artifacts. 3/3
Executioner's Swing WBInstant Target creature that dealt damage this turn gets -5/-5 until end of turn.
Sarevok, Deceitful Usurper 3UBLegendary Creature — Human Knight At the beginning of combat on your turn, target creature you control gets +X/+0 until end of turn, where X is the number of creature, instant, and sorcery cards in your graveyard. 4/4
Word of Seizing 3RRInstant Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) Untap target permanent and gain control of it until end of turn. It gains haste until end of turn.
Savage Ventmaw 4RGCreature — Dragon Flying Whenever Savage Ventmaw attacks, add {R}{R}{R}{G}{G}{G}. Until end of turn, you don't lose this mana as steps and phases end. 4/4
Bosk Banneret 1GCreature — Treefolk Shaman Treefolk spells and Shaman spells you cast cost {1} less to cast. 1/3
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