The Kraken

When The Kraken enters the battlefield
Choose a color black or water if the
Color is black this gets a +3/+2 and
Deathtouch if the color is blue this
Gets 0/1 and gets {t}This becomes
A 2/2 ? ? ? with Deathtouch Reach
Hexproof Trample until end of turn
If this dies while Being a ? ? ? it becomes
The Kraken again