Honkai: Star Rail has revealed a new double-reward event, during which players will get additional materials from Golden and Crimson Calyxes. While traveling across the world of Honkai: Star Rail, players can see flower-shaped nodes called Calyxes. These orange entities, which are embedded in the ground, reward Trailblazers with upgrade materials for characters, Light Cones, and Traces. In addition, they provide credits that can be used at a store to purchase consumables and recipes.