The big problems here (apart from it being quite time consuming) are that modern fakes are generally not thin enough for the light test to be conclusive - and that the huge variety of different holographic card treatments in Pokmon nowadays react to light in totally different ways
During your Main Phase, except the turn this card was sent to the Graveyard: You can banish this card from your Graveyard and send 1 "Burning Abyss" monster from your hand to the Graveyard
1 Day Of Judgment A Cataclysmic Reset This was one of the most shocking additions to the Foundations deck, as Day of Judgment has seemingly no downside
Furthermore, the card's effect is not once per turn, which means it can be used several times if players have a way to get it back from the GY
If you do, you lose X life
In other words, you'd need to open an average of 35 booster boxes, to find just one of the blingy gold rare Pokmon cards