Fatima, Canine Monarch

Aura spells you cast have Convoke
Whenever Fatima, Canine Monarch attacks, create 2/2 white dog creature token with vigilance for each aura attached to it.
{1}{r}, Sacrifice an aura attached to
Fatima, Canine Monarch: Dogs you
control get +1/+0 and trample until end of turn.