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
Doorkeeper 1UCreature — Homunculus Defender {2}{U}, {T}: Target player mills X cards, where X is the number of creatures you control with defender. 0/4
Carrion Grub 3BCreature — Insect Carrion Grub gets +X/+0, where X is the greatest power among creature cards in your graveyard. When Carrion Grub enters the battlefield, mill four cards. (Put the top four cards of your library into your graveyard.) 0/5
Volatile Claws 2RInstant Until end of turn, creatures you control get +2/+0 and gain all creature types.
Archelos, Lagoon Mystic 1BGULegendary Creature — Turtle Shaman As long as Archelos, Lagoon Mystic is tapped, other permanents enter the battlefield tapped. As long as Archelos is untapped, other permanents enter the battlefield untapped. 2/4
Mark of Mutiny 2RSorcery Gain control of target creature until end of turn. Put a +1/+1 counter on it and untap it. That creature gains haste until end of turn. (It can attack and {T} this turn.)
Sydri, Galvanic Genius WUBLegendary Creature — Human Artificer {U}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn. {W}{B}: Target artifact creature gains deathtouch and lifelink until end of turn. 2/2
Pack's Disdain 1BInstant Choose a creature type. Target creature gets -1/-1 until end of turn for each permanent of the chosen type you control.
Coral Colony 1UCreature — Wall Defender {1}{U}, {T}: Target player mills X cards, where X is the number of creatures you control with defender. (To mill a card, a player puts the top card of their library into their graveyard.) 1/4
Mage-Ring Responder 7Artifact Creature — Golem Mage-Ring Responder doesn't untap during your untap step. {7}: Untap Mage-Ring Responder. Whenever Mage-Ring Responder attacks, it deals 7 damage to target creature defending player controls. 7/7
Gates Ablaze 2RSorcery Gates Ablaze deals X damage to each creature, where X is the number of Gates you control.
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