Sleep, Hypnotic Force

Flying, Vigilance

If there are nine or more stun counters among permanents on the battlefield, Sleep, Hypnotic Force costs {9} less to cast.

Sleep, Hypnotic Force gains +1/+1 for each stun counter among permanents you control.

Whenever a stun counter is put on a permanent an opponent controls, you may pay {1}{b} and 2 life. If you do, draw two cards, then proliferate. This ability triggers only once per turn.