IsAAc, Speed Incarnate

Haste, first strike, modular 2
{t}: You may cast a spell from your graveyard.
If it is a permanent spell, it gains haste; at the beginning of your end step, sacrifice it. If a spell
you cast this way would be put into your
graveyard, exile it instead.
(You still pay that spells mana cost)
At the beginning of combat on your turn, create
X 1/1 red goblin creature tokens where X is the
number of spells you’ve cast from outside your
hand this turn.