Will of the Jeskai 80 (Commander: Tarkir: Dragonstorm) Grand Archive (A character with cost 3

(A character with cost 3 or more can [Exert] to sing this song for free

Elusive Headhunter's attacks can't be retaliated

trample Palladia-Mors has hexproof if it hasn't dealt damage yet

Serpentine Judicator Your opponents can't recover

+1: Create a 1/1 blue and red Otter creature token with prowess

Will of the Jeskai 80 (Commander: Tarkir: Dragonstorm) Grand Archive (A character with cost 3Choose one. If you control a commander as you cast this spell, you may choose both instead. Each player may discard their hand and draw five cards. Each instant and sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost.