Strong magic potion

A Strong magic potion is a one dose potion made in the Dungeoneering skill. Using the potion boosts a player's Magic level by 3.0 + 15% of their level.

It is made by adding Winter's grip and Void dust to a Vial of water. This requires level 69 Herblore and grants 155.5 experience in Herblore. This potion can only be made in dungeons with complexity level ≥5.