I wonder how rare the Costco version is
Last night, I played against a Reshiphlosion, two different Gothitelle variants, Ross deck, two Zekrom/Tornadus, and the Megazone mirror
To them, it almost feels insulting to lose to something bizarre like an Autobots deck, with all immersion lost in the process
This side-loading inner sleeve from PRO-Fit lets you slip your cards in from the side, and then put them in the outer sleeve so the open seam is safely against the longer side
They must have power and toughness printed
not flashy enough to make much of a splash in Constructed formats, but as you may have seen in our Modern Horizons 3 Limited Set Review , it's a very strong black card in Limited