Nightfall Proc

Nightfall Proc enhances Warlock gameplay by providing clear visual feedback whenever Nightfall (Shadow Trance) procs. Built specifically for the default Classic WoW UI, it highlights your Shadow Bolt on the action bar and displays a central instant-cast Shadow Bolt button during active procs. The addon is fully combat-safe, lightweight, and integrates seamlessly with Blizzard’s original interface without modifying or replacing any standard UI elements.

Features:
• Action bar glow on any Shadow Bolt button
• Central Shadow Bolt cast button (only visible during procs)
• Combat-safe behavior using secure Blizzard templates
• Designed exclusively for the standard Classic UI
• Minimal performance impact
• Optional test mode (/nfglow test)