Bouffalant [Ball] #140 Pokemon Japanese Mega Dream ex Keep track of your collection value over time
At the beginning of your upkeep, put a knowledge counter on The Magic Mirror, then draw a card for each knowledge counter on The Magic Mirror
You probably only want to play this card as an aggressive finisher, and for those decks, itll be only slightly worse than Falter, since you probably wont be able to also cast Sure Strike
Once you play a Stage card, it remains on the field and gives you continuous advantages
Its not efficient for competitive formats, but it shines when you want steady value and political power
Simply storing them in a box or a drawer exposes them to the risk of spills, dust accumulation, and accidental creases