tainted grail card sleeves Kings of Ruin Sleeve Bundle With a thickness of 90 microns Tainted Grail - Board Game

You can only use this effect of "White Knight of Dogmatika" once per turn

Your opponent will have to use their spells and traps to get rid of this dragon, which is definitely doable

They are printed directly on cardboard, and the only holographic element on them is the Eye of Anubis hologram in the bottom right corner of the card - one of the indicators that the card is authentic

If this card is Ritual Summoned: You can destroy as many Spells/Traps your opponent controls as possible, then if this card is in the Extra Monster Zone, you can banish all Spells/Traps from your opponent's GY

It was graded at Gem Mint 10, the highest quality a card can be awarded by PSA