FAKE OR REAL Cards?

Hi! I just purchased a Pokemon TCG: Sun & Moon Unified Minds(metal case) in Taguig PH, Market Market with 2$ only lol. There are some tips to indentify fake cards.

1)Using torch light(Can be a cellphone flashlight), just light the cards and it will reveal a transparent figure light passes through or can be seen from the other side.

2)Bending cards sounds

3)Inside layer, the real cards have a black layer sandwiched in between two white layers. Mostly the fake ones only have white layers

4)Fake are way too glossy

5)If foil, All part of the cards are foiled

There are more options for checking the cards if it's authentic. You may try searching the web, I found this site cool https://zenmarket.jp/en/blog/post/9853/how-to-tell-if-a-pokemon-card-is-fake

And that's all, I'm just learning to edit some videos bear with me guys hehe.