Because the permanent is on the battlefield both before and after it's turned face up, turning a permanent face up doesn't cause any enters-the-battlefield abilities to trigger
Just watch out for pricing that's over MSRP, as we Pokmon trainers are in a weird spot right now, so don't pay more than what you want to, or consider buying single cards instead of gambling on overpriced ETBs
Limited-print cards, high-demand characters, and cards in mint or graded condition (e.g., PSA or CGC) tend to offer the best investment potential
is where your Xyz monsters, Synchro monsters, Link monsters and Fusion monsters are kept during a duel
Now, the time has finally arrived
Holo pattern shifts naturally under different light 2