There might be some good archetypes that come out of the Shining Revelry (the new Charizard ex looks quite strong) but there are always going to be trainer card staples from other sets that youll absolutely need to have in order to build a competitive deck
PokeBall, Professor's Research, and Pokmon Communication all help get the set-up you want at the start of the battle
The way a BREAK card works is that you place it on top of the Pokemon with the exact name, so this card would be placed on top of Raticate, so basically this card is a Stage 2 card
For now, the Creature type changing ability appears to be relegated to Esper colors (with Omo, Queen of Vesuva adding a splash of )
Having Terapagos ex [Stellar Crown] as an early Tera Pokmon activator for Noctowl and backup attacker works great
Karen , a member of the Johto Elite 4 and a Dark trainer, was only featured in a few cards in all of Pokmon TCG