63.5x88 card sleeves TTCG 63,5x88 mm 50pcs Thick Board Games & They come in a multitude of shapes Ultra-Pro Pokémon - Standard Card

Its not completely out of the question, but it takes a lot for this type of trick to be good, and this one is barely a mana undercosted for having to really set it up

The 100 Most Expensive "Bulk" Pokmon Cards Right Now By Peter Day If you judge Pokmon cards just by their rarity, you might miss out on the Rare, Uncommon, and Common cards that are worth real money on the secondary market

[12] At another unknown point in his childhood, he lost his Pendant in a park, and cried when he was unable to find it

Newcomers to the Yu-Gi-Oh

So you can definitely expect Umastryx to survive most attacks from your unwary opponent.