44 x 67 card sleeves Premium Mini European (44x68mm) 55 Pack, 100 Micron, SKS- – sleevekings effective way to protect cards from wear Gamegenic - Matte Mini American-Sized

Im also unconvinced that damage cant explain the effect

CleanCard was created by passionate collectors who wanted safe and effective tools to restore and maintain their own cards

Strong leaves the battlefield before that ability resolves, so you won't put three +1/+1 counters on it

It prevents you from getting distracted

(2019-06-14) Because damage remains marked on a creature until the damage is removed as the turn ends, nonlethal damage dealt to other creatures you control of the chosen type may become lethal if Morophon leaves the battlefield during that turn

It's not clear how many McDonald's restaurants have had to end their Pokemon Trading Card Game offer early, but fans in Japan hoping to take advantage of it may want to get to their nearby McDonald's locations fast