Omnath, Absolute Locus

Omnath, Absolute Locus is all colors and
gets +X/+X where X is the total amount of
lands and elementals you control.
If Omnath, Absolute Locus were to be
moved from the battlefield under your control to anywhere, return it to the battlefield transformed instead and lose 5 life.
( Interesting power! However I'm still not satisfied,
there must be more, MORE!
I MUST HAVE MORE!! )