Thragtusk Combos
Emiel the Blessed + Treasonous Ogre + Thragtusk
Yawgmoth, Thran Physician + Mikaeus, the Unhallowed + Thragtusk
Combo result
Infinite card draw. Infinite draw triggers. Near-infinite -1/-1 counters. Near-infinite ETB. Near-infinite LTB. Near-infinite death triggers. Near-infinite sacrifice triggers. Near-infinite lifegain. Near-infinite lifegain triggers.
Prerequisites
All permanents on the battlefield. Thragtusk does not have a +1/+1 counter on it. Your life total is at least two.