Increased Brand Attachment Range in Path of Exile
Brand Attachment Range refers to Path of exile currency the distance within which a brand can attach itself to an enemy. Increasing this range ensures that your Storm Brand (or other brand skills) can latch onto targets from farther away, improving your damage uptime and making it easier to clear mobs and manage encounters.

How to Increase Brand Attachment Range
Here are the ways you can enhance the attachment range for your brand skills:

Passive Skill Tree
Runebinder Keystone:
Found in the passive tree, it enables you to attach an additional Brand to a single enemy. This indirectly improves coverage but doesn’t increase the range.
Brand Nodes:
Look for passives like Holy Conquest, which increase brand detachment speed and mobility, indirectly improving efficiency.
Ascendancy Skills
Hierophant’s Pursuit of Faith:
Provides bonuses to Brand Attachment Range and improves the effectiveness of your Brand playstyle.
Support Gems
Increased Area of Effect Support:
While this does not directly increase attachment range, it enhances the effective radius for damage, which synergizes with brands that can attach from cheap Path of exile currency farther distances.