The expansion, Pokémon Legends: Z-A’s Mega Dimension DLC, launches December 10. This $30 DLC introduces new Pokémon to Lumiose City absent from the base game, with several receiving Mega Evolutions.
Raichu, Chimecho, and Baxcalibur will definitely gain powerful Mega Evolutions next month, as revealed in the latest trailer. These three were also part of an earlier leaked list uncovered by fans through game datamining, suggesting it partially reveals the new Mega forms arriving in Mega Dimension.
“Raichu is finally getting a Mega Evolution after a decade of disrespect.”
The excitement is tempered with caution, as the full extent of new Mega Evolutions remains unconfirmed.
Author's summary: The upcoming Mega Dimension DLC introduces new Mega Evolutions for select Pokémon including Raichu, Chimecho, and Baxcalibur, with fans hopeful for additional surprises.