Magic Weapons
Nagash, Supreme Lord of the Undead
The black blade Mortis enhances the strength of its mighty bearer, but it robs the vitality of its victims and passes it to Nagash himself.
Nagash adds a +1 Strength bonus to his own Strength when wielding the blade Mortis.
For each wound inflicted with the Great Blade of Death Nagash may restore 1 wound he has suffered previously in the battle.
Magic Armour
Nagash, Supreme Lord of the Undead
The armour of Nagash Supreme lord of the Undead has gradually fused with the body of its wearer so that the two are now united for all time.
The Black Armour gives Nagash a special saving throw of 4+ against any wounds scored against him.
In addition, the Black Armour gives Nagash a D6 saving throw of 4+ against the effect of any magic spell. Note that this isn't a Dispel, but allows Nagash to avoid the effect of spells which would otherwise harm him.
Wizard Arcana
Nagash, Supreme Lord of the Undead
The Staff of Power was enables Nagash to absorb vast amounts of magic power.
If he has the Staff of Power, Nagash can store an extra four magic cards from turn to turn. These extra cards can only be used by Nagash, so it is important to keep them separate from other cards.
The Staff of Power begins the game with one random magic card stored.