Yang Xiao Long, Golden

Double strike, haste
Yang Xiao Long, Golden enters the battlefield
with four +1/+1 counters on it.
Whenever Yang Xiao Long, Golden is
dealt damage, prevent that damage and remove a
+1/+1 counter instead.
Whenever Yang Xiao Long, Golden attacks, put a
+1/+1 counter on it and it gains indestructible
until end of turn.