The Black Red Garp deck excels in negating opponents resources while leveraging late-game power
Coelanth has an ability that randomly inflicts any status effect, and Archaeo has one that's just random, period
Paradox Pokemon finally join the card game with this expansion, bringing two new card types, Ancient and Future to help designate them
Cards like Fred Mascot by Day do a lot of the heavy lifting, providing two Lore when challenged, while inexpensive-but-weak characters like Lilo Making a Wish provide a disproportionate amount of Lore each time it quests
Knowledge of card history and print runs can provide an edge when identifying undervalued cards
The first, Moon Mirage , does 160 damage and confuses your opponents active Pokmon for one Dark and two Colourless Energy