Staff of Interruption is a rare quarterstaff that allows the wielder to cast Counterspell at Level 5
This staff hums with a disruptive arcane energy that drives nearby spellcasters to distraction
Properties
- One-handed damage
1d6 + 2 (3~8) + Strength modifier 
Bludgeoning damage - Two-handed damage
1d8 + 2 (3~10) + Strength modifier Bludgeoning damage - Details
Quarterstaves 
Rarity: Rare
Enchantment: + 2
Versatile
Melee: 1.5 m / 5 ft
Weight: 1.8 kg / 3.6 lb
Price: 190 gp
Special
The holder of this item gains:
Cast Counterspell at level 5 once per Long Rest
Weapon actions
If you have proficiency, equip in main hand to gain:
Where to find
Given by Mayrina after you finish the quest Help the Hag Survivors