Borca, the Forbidden

+1: Tap x lands, for each land you tapped, put a +1/+1 counter on any card as you wish.
-3: Tap x creatures, all creatures tapped gain indestructible and trample and a +2/+2 counter.
-5: Borca, the Forbidden transforms into Borca, the Unleashed;12/12 creature with trample, vigilance, doublestrike, reach and indestructible.