Oneiric Shard: Usage and Acquisition Oneiric Shards(https://lootbar.gg/top-up/honk....ai-star-rail?utm_sou ) are a crucial in-game resource in Honkai Star Rail, primarily used to upgrade and enhance the skills of Valkyries and Stigmata, thereby boosting your characters' power and abilities. Players looking to accelerate their progress can obtain Oneiric Shards through various means within the game, such as completing story missions, event rewards, and participating in challenging game modes like Abyss or Memorial Arena. Additionally, for those who wish to quicken their advancement, Oneiric Shards are available for purc