The Book of Exalted Deeds WAR defending player sacrifices four permanents

defending player sacrifices four permanents of their choice

Impending 4—{1}{G}{G} (If you cast this spell for its impending cost

create a 1/1 blue and red Otter creature token with prowess

Indestructible Annihilator 4 (Whenever this creature attacks

you may play those cards without paying their mana costs

The Book of Exalted Deeds WAR defending player sacrifices four permanentsAt the beginning of your end step, if you gained 3 or more life this turn, create a 3 3 white Angel creature token with flying. {W}{W}{W}, {T}, Exile The Book of Exalted Deeds: Put an enlightened counter on target Angel. It gains "You can't lose the game and your opponents can't win the game." Activate only as a sorcery.