Stellar Jade is the most important currency in Honkai: Star Rail. It's described as "a fleeting gleam arrowing across the night sky." Considering how rarely this currency stays in the players' wallets, its gleam is fleeting indeed. Therefore, it's no surprise that players willingly grind on small Stellar Jade rewards in the hope of stacking them into a significant amount. Notable sources of Stellar Jades in Honkai: Star Rail, apart from game content, are HSR redeem codes, web events, daily check-in, and, recently, a Honkai: Star Rail Discord quest.