GLC Update 1.3
Effective Thursday, November 10th 2022, Kyogre (SHF 021/072) will no longer be legal for play in Gym Leader Challenge format. Water type decks are able to consistently use Kyogre’s Amazing Surge attack on the second or third turn of the game, which does 80 damage to each of the opponent’s Pokémon. In a format where not every type has access to a Bench Barrier-style Ability, Amazing Kyogre severely limits the number of viable strategies, and is against the spirit of Gym Leader Challenge.