Gavel of Natural Order [JDG005] (Promo) Cold Foil

Pairs with an off-hand (Equip this only with an off-hand.) Once per Turn Action- [2 Resources]: Attack Whenever an opponent plays or activates their first card or ability each turn, if it's not their turn, put a +10 counter on this. At the beginning of your end phase, remove all +10 counters from this.