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
Morbid Curiosity 1BBSorcery As an additional cost to cast this spell, sacrifice an artifact or creature. Draw cards equal to the mana value of the sacrificed permanent.
Jodah, the Unifier WUBRGLegendary Creature — Human Wizard Legendary creatures you control get +X/+X, where X is the number of legendary creatures you control. Whenever you cast a legendary spell from your hand, exile cards from the top of your library until you exile a legendary nonland card with lesser mana value. You may cast that card without paying its mana cost. Put the rest on the bottom of your library in a random order. 5/5
Guided Strike 1WInstant Target creature gets +1/+0 and gains first strike until end of turn. Draw a card.
Whip Vine 2GCreature — Plant Wall Defender; reach (This creature can block creatures with flying.) You may choose not to untap Whip Vine during your untap step. {T}: Tap target creature with flying blocked by Whip Vine. That creature doesn't untap during its controller's untap step for as long as Whip Vine remains tapped. 1/4
King of the Pride 2WCreature — Cat Other Cats you control get +2/+1. 2/1
Charix, the Raging Isle 2UULegendary Creature — Leviathan Crab Spells your opponents cast that target Charix, the Raging Isle cost {2} more to cast. {3}: Charix gets +X/-X until end of turn, where X is the number of Islands you control. 0/17
A-Sunbathing Rootwalla 1GCreature — Lizard Domain — {1}{G}: Until end of turn, Sunbathing Rootwalla gets +1/+1 for each basic land type among lands you control. Activate only once each turn. 2/2
Glistening Dawn 2GGSorcery Incubate X twice, where X is the number of lands you control. (To incubate X, create an Incubator token with X +1/+1 counters on it and "{2}: Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.)
Scythe Specter 4BBCreature — Specter Flying Whenever Scythe Specter deals combat damage to a player, each opponent discards a card. Each player who discarded a card with the highest mana value among cards discarded this way loses life equal to that mana value. 4/4
Mobilize GSorcery Untap all creatures you control.
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