Murmur, The Ever Living

+2: target creature gets indestructible until end of turn and x +1/+1 counters where x is equal the loyalty counters on Murmur, The Ever Living -4
-4: destroy 5 target creatures for each creature destroyed this way its controller draws a card
-12: target opponent puts all permanents from their hand on to the battlefield then discards the rest of hand. gain control of all permanents