In games, you can also click on each card (yours and your opponent's) to see what they do and how their abilities stack together, which makes deciding your next move much easier
Provenance on marketplaces like TCGplayer or price tracking sites will confirm trends
The answer is going to depend on how that particular judge interprets all of the points listed above
Then confirm it is holo, judge the condition, and check recent sold comps for that exact card and grade
Regulus is finally tamed, you get transported out of the real world, and Misaki will give you a copy of Naturia Barkion as thanks, but that's not all
Every time Pantlaza or another Dinosaur enters the battlefield under your control, you may discover X, where X is the creature's toughness