Pokemon Go confirms arrival of Ultra Beasts including Nihilego - Dexerto

Niantic appears to have confirmed that Ultra Beasts are coming to Pokemon Go, with the jellyfish Nihilego leading the way.

Ultra Beast Arrival Special Service - Pokemon GO Service

A Field Guide to the Ultra Beast Arrival Event (PvP and PvE Analysis)

Pokemon Go Fest gets spiced up with more Ultra Beasts

News - August, 2022

Nihilego Is Coming: Pokémon GO Teases The Arrival Of Ultra Beasts

Pokémon GO Ultra Beast Arrival Event

Pokemon Go confirms arrival of Ultra Beasts including Nihilego - Dexerto

Ultra Beast Arrival: Global - Leek Duck

Pokemon Go Ultra Beasts: How to get Celesteela, Kartana, Pheromosa, Buzzwole & more - Dexerto

Pokémon Go's mystery event will let you catch all seven Ultra Beasts

Pokémon Go confirms arrival of Ultra Beasts

Pokémon GO Fest 2022 update - Nihilego emerges!

Pokémon Go Nihilego weakness, counters and moveset explained