【0427】Optimized battlefield rewards — Neon Echo Steam update #1284432

Regarding the recent feedback from players about the poor experience of reward selection during battlefield challenges, such as: 1. the monotony of rewards 2. too many battlefield-ineffective rewards 3. the difficulty of choosing between outside-battlefield and buff-granting resources, and 4. the lack of sense of growth after obtaining rewards by successfully defeating bosses, the dev team has made the following adjustments in response to the feedback: Optimizations: 1.Optimized the roguelite experience: - Increased the chance of obtaining Records; more growth-boosting battlefields, including more Records and other resources. - Many more battlefields will provide various kinds of rewards now. - Optimized the collocation of battlefields in a chapter. Resources that do not take effect during the challenge will not sho...