Serebii (Unofficial) (@serebii)

Serebii Update: The Pokémon Scarlet & Violet Mighty Garchomp Tera Raid Battle Event has begun its second run, with Blissey returning as additional raids.

Runs until June 1st at 23:59 UTC

Full details @ www.serebii.net/scarletviolet/teraraidbattles/event-mightygarchomp.shtml