persona card sleeves Officially Licensed 3 Reload Standard Sized to fit standard sized cards Bushiroad Sleeve Collection HG Vol.214:

This Promo was only available in the Sun and Moon Hidden Fates Elite Trainer Box and came sealed inside

Dark If your opponent controls a monster with 2000 or more ATK, you can Special Summon this card (from your hand)

You can cleave it as an alternate cost, and then you net a free spell for the turn, and I love it on an enemy's turn when you cast this for free, to bounce what your foe played and then drop a flash thing like Hullbreaker Horror or Ancient Stone Idol or you can just cast another instant that draws you cards

You are likely to just flood out

Depends on the definition of hard

If you picked up the precon built around Omo, Queen of Vesuva, Skyserpent Seeker might be a good inclusion