A Pokémon feared but also respected for stealing away the memories of evildoers. I have found records that suggest Uxie holds dominion over knowledge.

Pokemon Wiki for Uxie, this includes an analysis of its strengths, weaknesses, and the diverse array of moves it can potentially learn and utilize in battles

uxie
pokémon number 480
pokemon info uxie
uxie strengths
uxie weaknesses
uxie pokédex information
pokémon wiki
pokémon battle