On one hand, if I were faking this I dont know why almost everything would be spot on between Variant 1 and 2 except for a white spec and the hue of the yellow within the Pokemon logo on the front - that just seems like an odd mix of high precision + easy failures to catch simultaneously that makes no sense
For a list of errors including uncorrected cards, please see this list created by the members of Bulbapedia: Error cards, which was recently updated by @fritz
For just two mana, it becomes a 3/3 Ape with trample: a great rate any day of the week
Counterfeit Pokmon Card Checks Start With the Back The Pok Ball on that blue swirl is the single hardest part of a Pokmon card to reproduce correctly, which makes it your fastest tell
In recent years, the quality of these pre-cons has skyrocketed
That being said, [[The Master, Multiplied]] does go well in the deck if you want to use Loki as the commander, as it stops the required sacrifice at the end of combat