Oneiric Shard: Usage and Acquisition Oneiric Shards(https://lootbar.gg/top-up/honk....ai-star-rail?utm_sou ) are a vital resource in the game Honkai Star Rail, used to upgrade and enhance the skills of Valkyries and Stigmata, thereby boosting the power and abilities of characters. Players can obtain Oneiric Shards by completing story missions, event rewards, daily missions, and participating in game modes like Abyss or Memorial Arena. Additionally, for those looking to expedite their progress, Oneiric Shards are available for purchase through Honkai Star Rail top up(https://lootbar.gg/top-up/honk....ai-star-rail?utm_sou