Special Equipment. Durnan wields a sword of sharpness (greatsword) called Grimvault. He wears boots of striding and springing, elven chain, and a ring of spell turning.   Indomitable (Recharges after a Long Rest). Durnan can reroll a saving throw that he fails. He must use the new roll.   Spell Turning. While wearing his ring of spell turning, Durnan has advantage on saving throws against any spell that targets only him (not in an area of effect). If Durnan rolls a 20 for the save and the spell is 7th level or lower, the spell has no effect on him and instead targets the caster, using the slot level, spell save DC, attack bonus, and spell casting ability of the caster.