Despite the recent release of the big Gen 4-themed set called Space-Time Smackdown, Pokemon TCG Pocket released another small-scale set just a few days ago, immediately after Pokemon Day 2025. There were many leaks leading up to the launch of Pokemon TCG Pocket's Triumphant Light set, and several of them mentioned that the main critter for the expansion would be Arceus, following the Origin Temple theme of set A2 featuring Dialga and Palkia. Some fans lamented the release cadence of sets in 2025 due to Space-Time Smackdown coming on January 30 and Triumphant Light just 28 days after, but the A2a expansion is reasonably small - just not in terms of impact on the meta.