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
Agony Warp UBInstant Target creature gets -3/-0 until end of turn. Target creature gets -0/-3 until end of turn.
Telim'Tor 4RLegendary Creature — Human Knight Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) Whenever Telim'Tor attacks, all attacking creatures with flanking get +1/+1 until end of turn. 2/2
Ichor Slick 2BSorcery Target creature gets -3/-3 until end of turn. Cycling {2} ({2}, Discard this card: Draw a card.) Madness {3}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
Serve 1UInstant Target creature gets -6/-0 until end of turn. Fuse (You may cast one or both halves of this card from your hand.)
Ill-Tempered Loner 2RRCreature — Human Werewolf Whenever Ill-Tempered Loner is dealt damage, it deals that much damage to any target. {1}{R}: Ill-Tempered Loner gets +2/+0 until end of turn. Daybound (If a player casts no spells during their own turn, it becomes night next turn.) 3/3
Zhang He, Wei General 3BBLegendary Creature — Human Soldier Horsemanship (This creature can't be blocked except by creatures with horsemanship.) Whenever Zhang He, Wei General attacks, each other creature you control gets +1/+0 until end of turn. 4/2
Gruul Beastmaster 3GCreature — Human Shaman Riot (This creature enters the battlefield with your choice of a +1/+1 counter or haste.) Whenever Gruul Beastmaster attacks, another target creature you control gets +X/+0 until end of turn, where X is Gruul Beastmaster's power. 2/2
Shatterskull Smashing XRRSorcery Shatterskull Smashing deals X damage divided as you choose among up to two target creatures and/or planeswalkers. If X is 6 or more, Shatterskull Smashing deals twice X damage divided as you choose among them instead.
Tariff 1WSorcery Each player sacrifices the creature they control with the highest mana value unless they pay that creature's mana cost. If two or more creatures a player controls are tied for highest, that player chooses one.
Cave People 1RRCreature — Human Whenever Cave People attacks, it gets +1/-2 until end of turn. {1}{R}{R}, {T}: Target creature gains mountainwalk until end of turn. (It can't be blocked as long as defending player controls a Mountain.) 1/4
Page 232