From Pathfinder Core Rulebook, which isn't enabled.

Staff of Power

ITEM 16

RARE MAGICAL MONK STAFF TWO-HAND-D8

Price 10000 gp

Usage held in 1 hand

Bulk 1

Category simple

Group club

Damage 1d4 bludgeoning

This staff of magically hardened wood is topped with a silver sculpture depicting magical runic symbols. When used as a weapon, a staff of power is a +2 greater striking staff.

Voluntarily destroying a staff of power unleashes an incredible blast of energy. When wielding the staff, you can Interact to break it. This releases a 30-foot burst magical explosion centered on the staff. This deals 2d8 force damage per charge remaining in the staff (DC 40 basic Reflex). You automatically critically fail your save. A creature reduced to 0 Hit Points by this damage dies instantly; this is a death effect.

Activate Cast a Spell

Effect You expend a number of charges from the staff to cast a spell from its list.

1st Enfeeble
2nd Everlight
3rd Levitate
4th Dispelling Globe, Paralyze
5th Force Barrage
6th Wall of Force
7th Cone of Cold, Fireball, Lightning Bolt

Craft Requirements Supply one casting of all listed levels of all listed spells.

Pathfinder Core RulebookOGL