The release of Patch 2.3 brought many welcome quality of life changes to Diablo II: Resurrected, but the change with the biggest impact is undoubtedly the addition of Quick Cast. Quick Cast allows players to use abilities with hotkeys without having to select the skill in the UI.
This also includes the option to display Active Skill Bindings, which displays up to 16 skills mapped to hotkeys on the player's main UI bar. Prior to 2.3 (really, for the past 21+ years of Diablo II's existence),
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