Royal mummy

greater mummy M File:Greater mummy.png
HP	183-211
HD	15
XP	9039
Speed	10
AC	10
EV	6
Will	Immune
Attack¹	35 (hit: plain)
Resistances	rC+, rElec, rPois+++, rN+++, rTorm, rRot+++, rDrown
Vulnerabilities	Holy, Holy wrath
Habitat	Land
Intelligence	High
Uses	Weapons & armour Starting equipment Open doors
Holiness	Undead
Size	Medium
Type	mummy, mummy
Flags	Actual spells Speaks Evil Spellcaster See invisible

The embalmed and undead corpse of an ancient ruler.

Useful Info

Greater mummies have all the brutal spell options of mummy priests but with much greater durability. They're resistant to electricity and cold, immune to Hexes, poison, and negative energy, and have the most powerful death curse in the game. They are found in the Tomb.

Greater mummies are extremely dangerous opponents, tormenting and smiting you from a safe distance while their summons and mummy allies slow you down. Don't let them live any longer than you have to.
Catching them with Silence will shut down all of their spells, making them much more manageable.
Avoiding their death curse is advisable. It can savage your stats, deal tremendous amounts of negative energy or torment damage, or summon powerful demons against you. The Haunt spell, Tukima's Dance on holy wrath weapons, or any powerful Summonings spell is recommended.
If you do end up killing them yourself, a ring of sustain abilities or two and being undead through Necromutation or just by nature will take much of the sting out of their death curse. Abjuration is also useful for getting rid of any demonic reinforcements.