Undo allowed you to completely break the symmetry of the format: you would play a turn three 2/2, your opponent would play a turn three 2/2
These thick card sleeves are made from crystal-clear, acid-free, archival-quality polypropylene, designed to safeguard your valuable cards without damaging them over time
Unfortunately the you lose aspect, even if unlikely, really does put a big downer on the card
Clearing tool (3) 2.5
Itd be far better to see the Pokmon Center website actually spending the money to build an infrastructure that can cope when it stocks new TCG cards, but in the meantime, if this really was a way to just irritate scalpers, its hard not to give over a little kudos.
And while those other keywords were basically only relevant inside of combat, indestructible is quite relevant outside of it as well