The introduction of Prism Star cards comes with the Ultra Prism set, the cards consist of more powerful basic Pokemon, Trainer cards and energy cards. The set is made of 156 cards and 17 secret cards and was released in February 2018. The introduction of Prism Star cards brought with it the reintroduction of the Lost Zone in the game, an area for Prism star cards to be discarded.
Unit Energy (Grass,Fire,Water) #137, Cynthia #148, & Lusamine #153 are all cards to follow in this set.
Pokedex
Crimson Invasion
Forbidden Light 
