Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Boon of Boseiju

1G · Instant

Target creature gets +X/+X until end of turn, where X is the greatest mana value among permanents you control. Untap it.

Similar cards

Color identity:
NameManaTypeText
Orcish Siegemaster 2RCreature — Orc Soldier Trample Other Orcs and Goblins you control have trample. Whenever Orcish Siegemaster attacks, it gets +X/+0 until end of turn, where X is the greatest power among creatures you control. 0/5
Obelisk of Undoing 1Artifact {6}, {T}: Return target permanent you both own and control to your hand.
Run 3RGInstant Attacking creatures you control get +1/+0 until end of turn for each other attacking creature.
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Valakut Predator 2RCreature — Elemental Landfall — Whenever a land enters the battlefield under your control, Valakut Predator gets +2/+2 until end of turn. 2/2
General Tazri 4WLegendary Creature — Human Ally When General Tazri enters the battlefield, you may search your library for an Ally creature card, reveal it, put it into your hand, then shuffle. {W}{U}{B}{R}{G}: Ally creatures you control get +X/+X until end of turn, where X is the number of colors among those creatures. 3/4
Martial Impetus 2WEnchantment — Aura Enchant creature Enchanted creature gets +1/+1 and is goaded. (It attacks each combat if able and attacks a player other than you if able.) Whenever enchanted creature attacks, each other creature that's attacking one of your opponents gets +1/+1 until end of turn.
Akoum Hellhound RCreature — Elemental Dog Landfall — Whenever a land enters the battlefield under your control, Akoum Hellhound gets +2/+2 until end of turn. 0/1
Mizzium Tank 1RRArtifact — Vehicle Trample Whenever you cast a noncreature spell, Mizzium Tank becomes an artifact creature and gets +1/+1 until end of turn. Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.) 3/2
Silkguard XGInstant 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.)
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