Oneiric Shard: Usage and Acquisition Oneiric Shards(https://lootbar.gg/top-up/honk....ai-star-rail?utm_sou ) are essential resources in Honkai Star Rail, used to upgrade and enhance the skills of Valkyries and Stigmata, thereby boosting the power and abilities of characters within the game. Players can obtain Oneiric Shards through various in-game activities such as completing story missions, event rewards, daily missions, and participating in game modes like Abyss or Memorial Arena. Additionally, they can be acquired via Honkai Star Rail top up(https://lootbar.gg/top-up/honk....ai-star-rail?utm_sou ) on various ga