red eyes black dragon card sleeves YGO - - with Rush Duel - OCG - Japanese (70) It supports cards up to 59 mm x 86 mm. Yu-Gi-Oh! Duelist Card Protector Red-Eyes

You can tap any two untapped artifacts and/or creatures you control, including Adaptive Gemguard itself and other creatures you haven't controlled continuously since the beginning of your most recent turn, to pay the cost of Adaptive Gemguard's activated ability

This does fill the niche of the times when Dark Hole won't really do anything to the opponent, but you're losing at least three cards just to draw one

Sure, you can sell some of your cards for higher prices and possibly make a tidy profit

You can curve these out with your other spells and actually develop your board while disrupting theirs

The market for counterfeit cards is growing, especially for highly valuable items