Aeve, Titan of Ooze

As long as you control 3 or more lands, Aeve gets
+1/+1 and has trample.
As long as you control 5 or more lands, Aeve has "Elementals you control get +1/+1."
As long as you control 8 or more lands, Aeve has {1}: Create a non-legendary token that is a copy of
Aeve, Titan of Ooze. This ability costs {1} more for
each token of Aeve, Titan of Ooze you control.
Activate only as a sorcery.