群の祭壇
アーティファクト
他のパーマネントが１つあなたのコントロール下で戦場に出るたび、各対戦相手はそれぞれ自分のライブラリーの一番上のカードを自分の墓地に置く。
standard
future
historic
gladiator
pioneer
modern
legacy
pauper
vintage
penny
commander
brawl
alchemy
paupercommander
duel
oldschool
premodern
Rulings
If Altar of the Brood enters the battlefield under your control at the same time as other permanents, its ability will trigger for each of those permanents.
Rulings
If Altar of the Brood enters the battlefield under your control at the same time as other permanents, its ability will trigger for each of those permanents.
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