R.O.B. , The Last of His Kind

Hexproof, trample.

During your upkeep, you may place a move counter on R.O.B. , The Last of His Kind.

Whenever R.O.B. , The Last of His Kind would take exactly 1 damage, all creatures your opponents control take X damage, where X is the amount of move counters on R.O.B. , The Last of His Kind, This effect may only be used once per turn.