i made a krosis dragon sage that maximizes the perks of the mask alchemy and archery lockpicking is added to mine for the extra treasure perks but is not necessary i also use the ancient falmer armor or elven not sure which along with the whirlwind sprint and slow time shouts and use masons obsidian sentinel ability for 100% magicka absorption
and i also made a cool Nahkriin build using the original original falmer armor and the nahkriin mask and necromage-vampire
but my favorite is the one you mention with the wooden mask i use slow time shout and perks from archery and block
i made a krosis dragon sage that maximizes the perks of the mask alchemy and archery lockpicking is added to mine for the extra treasure perks but is not necessary i also use the ancient falmer armor or elven not sure which along with the whirlwind sprint and slow time shouts and use masons obsidian sentinel ability for 100% magicka absorption
and i also made a cool Nahkriin build using the original original falmer armor and the nahkriin mask and necromage-vampire
but my favorite is the one you mention with the wooden mask i use slow time shout and perks from archery and block