Kunoros, Tricky Trickster

+2: Until the end of the turn, Kurunos, Tricky Trickster becomes a permanant target. Prevent all damage that would delete it.
-3: All your creatures gain lifelink and can attack twice until the end of your turn.
-7: Destroy all creatures, artifacts, enchantments and planeswalkers. Create 3 10\10 with lifelink, haste until the end of your turn.