yugioh purrely deck CR01-AE186 Pretty Memory (R) CR01-AE187 Purrely Delicious Memory (R)

There are certainly decks that want this, but even in those, this is not a massive addition

For the record, for long term storage of cards that you still want to be able to access, check out our guide to the best trading card binders

In the Ehren example above, the effect of Night Assailant is activating on the field and may still be negated by Shadow-Imprisoning Mirror

I crave without any of the silly anime fluff.

Use your Spell Cards to strengthen your monsters and damage your opponents

In a match, a timely item play can make your strategy flow much more smoothly or help you turn the tide against your opponent's deck