Ithaloc, Primordial of Speed

Flying, Haste.
As long as you control three or more
cultists, Ithaloc is indestructible.
Whenever a creature with flying
you control attacks, draw a card
then put a +1/+1 counter on it.
" Each year, cultists fling off mountains,
towards the sky, just so they can catch a
glimpse of his magnificence"