It’s a deckbox. That’s a mat holder. That works like a scroll. It’s scrollplay.

This campaign isn’t ours, and it’s not official YGO merchandise, but screw it, a lot of you guys were retweeting this and we have to agree with you. Why the hell don’t we already have these things? We’d gladly send people to Egyptian Hell with games of darkness if we could get some of these.

Scrollplay