(1) You can only control 1 “Life Shaver”.
(2) Once per turn, during your opponent’s End Phase: Place 1 counter on this card.
(3) During the Main or Battle Phase, if this card has any of its counters on it: You can send this card to the GY, then, your opponent discards as many cards from their hand as possible, up to the number of counters that were on this card.