Ahrim's robe top
From Emps-World Wiki
The Ahrim's robe top can be obtained as a reward from the Barrow Brothers . It requires a Defence level of 70 and a Magic level of 70 to equip. The Ahrim's robe top is a part of the Ahrim's robe set.
Special
If a player wears the full set, any additional spell effects will be 25% more effective, with the exception of teleblock. This means things like binds and degenerating effects will be 25% longer or stronger.
For the effect to occur you need to wear the following items: