Fortress Rune
Adds shield capacity and speeds up shield regen by +20%
Effect by tier (roll range)
| Tier | Effect |
|---|---|
| I | +70–130 shield HP |
| II | +130–200 shield HP |
| III | +200–300 shield HP |
| Bonus | +20% Shield Regen |
Crafting always yields Tier I with a roll inside the range; merging three identical artifacts climbs a tier, reforging rerolls within the full range (a max roll shows as Perfect).
Recipe
| Item | Value |
|---|---|
| Boss Core | 5× |
| Stone Fragment | 20× |
Last updated 2026-07-15