Nissa, returned fury

+1: Search your library a basiclandcard then shuffle youre library. Bring it into the game tapt as a 0/0 elemental with 2 +1/+1 counters on it.
0: you may pay {y}{y}{y} if you do put y Loiolty counters on Nissa. If y is more than 2 may create a 5/5 Elamentel.
-7: Lands you control become 6/6 elementals with haste vigilant and Trampul.