The New Talisman System and Diablo 4 Items Set Bonuses

Perhaps the most intriguing new addition is the Talisman system, which uniquely introduces set bonuses.

Rather than traditional gear-based set items, the Talisman appears to:

Feature six outer slots
Allow insertion of new farmable items (possibly runes or charms)
Channel effects into a central bonus

This approach modernizes Diablo 2's charm system while avoiding inventory clutter.

What We've Seen So Far

In gameplay footage:

Druid-specific Talisman items displayed class symbols
A Werebear used lightning skills during Grizzly Rage
Trample gained entirely new Earth-based effects

This indicates that Talismans may:

Enable previously impossible skill combinations
Add new animations and mechanics
Introduce gameplay-focused set effects rather than stat boosts

If Talismans come in multiple rarities - including Legendary or Mythic tiers - farming them could become a central endgame loop. Players optimizing builds may focus heavily on acquiring rare inserts, upgrading Diablo 4 items, or even choosing to cheap d4 mats to accelerate crafting progression.