Umbreon, The Eevee Elite Wiki

Umbreon is Eevee's fifth evolution, and the one most capable of doing damage to enemies. Luckily, it has plenty of ways to support the other Eeveelutions by scouting or using status condition-causing support moves, and its Dark-type powers add a level of protection to allies by preventing opposing Psychics from having their way on the battlefield. Umbreon has traditionally had the most difficult time evolving of all the evolutions- requireing a very happy Eevee at night in an area without clouds

Umbreon - Evolutions, Location, and Learnset

Umbreon, The Eevee Elite Wiki

Umbreon - #0197 - Pokédex

Pokemon GO Umbreon raid guide: Best counters, weaknesses, and more

Gladion's Umbreon, Pokémon Wiki

Umbreon, Pokémon Wiki

Umbreon, Pokémon Wiki

Pokemon 8200 Mega Umbreon Light Pokedex: Evolution, Moves, Location, Stats

Pokemon 10200 Shiny Mega Umbreon Light Pokedex: Evolution, Moves, Location, Stats

Umbreon - Moveset & Best Build for Ranked Battle

Eevee (Pokémon) - The Pokemon Insurgence Wiki