Armor Class 12
Hit Points 84 (13d8 + 26)
Speed 30 ft.
Saving Throws INT +8, WIS +5
Skills Arcana +8, History +8
Senses passive Perception 11
Languages any four languages
Challenge 9
Arcane Ward. The abjurer has a magical ward that has 30 hit points. Whenever the abjurer takes damage, the ward takes the damage instead. If the ward is reduced to 0 hit points, the abjurer takes any remaining damage. When the abjurer casts an abjuration spell of 1st level or higher, the ward regains a number of hit points equal to twice the level of the spell.
Quarterstaff. Melee Weapon Attack: +3 to hit, reach 5 ft., one target. Hit: 2 (1d6 - 1) bludgeoning damage, or 3 (1d8 - 1) bludgeoning damage if used with two hands.
Volo's Guide to Monsters, p. 209