The difference is simply that Brimaz is better defensively in all ways and costs less for a comparable threat
Fear appeared on Wire Surgeons from The Brothers War Commander, while Intimidate showed up on Fallouts Nuka-Nuke Launcher
Dethrone is fine, and it gives you something useful to do with the guy
So far the confirmed promo cards are that are either close remakes or combined remakes with newer Pokmon with combined past game mechanics coming in products: Mimikyu (Delta Species), Light Toxtricity, Hydreigon C, Base Set Pikachu, Base Set Charizard, Greninja (Gold Star), Zacian LV.X, Lances Charizard V, Dark Sylveon V and Dragapult Prime Cards that are mentioned in the set description and might appear in Celebrations: Mew, Ho-Oh, Zamazenta, Base Set Charizard, Umbreon (Gold Star), Tapu Lele-GX, Flying Pikachu and Surfing Pikachu
Simply put, it meant there were a lot of things I didn't understand because they weren't taught to me and weren't in the Starter 99 rules my sibling and I were using at the time
Of course, the true calculation would need to factor in a lot more, from the daily hourglasses and wonder picks of Pokmon Pocket to wildcards, packs you unlock through XP, and the option of playing draft on Arena
