New move Acid Spray will be permanently added to Pokémon GO for Arbok, Victreebel, Tentacruel, Muk, Alolan Muk, Quagsire, Qwilfish, Octillery and Swalot on March 19 at 1 p.m. PDT | Pokémon Blog
Acid Spray (move) - Bulbapedia, the community-driven Pokémon encyclopedia
Acid Spray | PlaneSculptors.net
Fan made* Acideon (The Acid Spray Pokemon) by Katrina-the-CatFNAF on DeviantArt
Pokémon Go Equinox Event 2019 Guide: how to get Shiny Solrock and Lunatone | Pokémon GO Hub