September 9 Server Save — Gameplay Fixes

Live on both worlds after today's server save: - **Magma Bubble:** Increased the fight timer from 20 to 30 minutes and removed Magma Crystals' self-healing. HP remains unchanged. - **The Unwelcome:** Fixed Brother Worm's excessive resistances and shared damage. Removed both worms' automatic healing and fixed encounter completion issues. - **Dread Maiden & Pale Worm:** Fixed damage-handling and finishing-hit issues. - **Stag equipment:** Stag Spellbook and Stag Scrolls now support protection and shielding imbuements. Stag Shinguards, Boots, and Footwraps now support paralysis removal. - **Rotten Blood:** Added a level-800 teleport destination outside the hub. The entrance payment is still required. - **Expose Weakness:** The target's weakness icon now appears and clears correctly.