so... maybe run 4 starfields, 2 replenish, 4 mulch, 4 kruphix, 2 replenish, 4 rancor, 4 ethereal armor, and fill the rest with creatures. Might even be able to run land light if mulch turns out to be a real performer.
or if you run the enchants that buff tha lands you have
but yeah, list I already said leaves 14 slots open for whatever you wanted
err, sorry, 12
so that should maybe be 12 enchant creatures, 4 of which should be those centaurs you showed me earlier

oh, I almost forgot your gossamer, counters package
so... 2 creatures :-P