Razelius, The Splendid

Lifelink, Flying, indestructible
Razelius can't attack or block unless you control 5
or more creatures.
At the beginning of each upkeep target player
may pay 2 life then draw a card.
Whenever a player pays life, Razelius creates a
0/1 acolyte with {t} {2}: sacrifice X creatures,
you may cast a spell from your hand less than
or equal to X.