Adrenaline overload

The Adrenaline overload was going to be a combination potion that would have be released in the second part of Prifddinas. It would have been creatable using the Herblore skill, with a level of 98. It would boost current adrenaline by 25%, give the effects of all of five extreme potions for five minutes, and reapply the buffs every 15 seconds.

In order to make this potion, players would have to find the recipe while Dungeoneering and then unlock it from the Meilyr herblore shop, for first. It would be made by using an overload (4) on an adrenaline potion (4) with a crystal flask in the player's inventory.