Chultrax, the God of Creation

You can cast this card with either side face up.
This creature's power and toughness are each
equal to the number of permanents you control.
At the beginning of your upkeep, create a 1/1
blue and red artifact creature token named
Fragment of GAEA, then, if you have five or more 1/1
blue and red artifact creature tokens named
Fragment of GAEA, you may sacrifice them all. If
you do, transform this card into Chultrax, the God
of Reality.