Preserver of the Realm of All

{3}{u} return target card to owners hand, then populate
{w}{w}{w}gain life equal to the number of nonbasic lands you own
{x}{g}{g} create {x} nonbasic lands called
(Realm of All-Creation)
{w}{w}{u}{u}{g}{g} if you have 10 or more Realm
of all creation, you win the game, if not, each opponent loses 5 life
* Power is equal to the number of Realm of all creation you control, plus 2