Cho' Loong, the Mochi Dragon

Flying, Trample
Cho' Loong, the Mochi Dragon enters with
X +1/+1 Counters and you create X Food Token,
X is the amount of Mana used to cast Cho' Loong.
Whenever you sacrifice a Food Token
you draw a card
and put a +1/+1 counter on Cho' Loong.