Supreme overload potion (6)

Supreme overload potion (6) is a members item. No shop sells Supreme overload potion (6) and no monster drops it, so an Ironman makes it: it takes 98 Herblore and gives 600 Herblore XP, using Crystal flask, Overload (4), Super attack (4), Super defence (4), Super strength (4), Super ranging potion (4), Super magic potion (4) and Super necromancy (4). There are 2 other recipes below.

MembersUntradeable

Updated 9 October 2026. Sources from the RuneScape Wiki's drop, shop and recipe data (CC BY-NC-SA 3.0), checked 2026-10-09. Item sprite © Jagex.

Ironman verdict

Where the materials come from: Crystal flask (made with 89 Crafting); Super attack (4) (sold by Mazcab Emergency Merchants for 8,000 coins); Super defence (4) (sold by Mazcab Emergency Merchants for 6,500 coins). Making ten takes 10 × Crystal flask, 10 × Overload (4), 10 × Super attack (4), 10 × Super defence (4), 10 × Super strength (4), 10 × Super ranging potion (4), 10 × Super magic potion (4) and 10 × Super necromancy (4) and gives 6,000 Herblore XP. Reaching level 98 Herblore takes 11,805,606 XP in total; the Herblore calculator counts the actions and materials to any target, and the Herblore guide has the Ironman training route. 4 recipes use Supreme overload potion (6), including Elder overload potion (6), Elder overload potion (6) (unfinished) and Supreme overload salve (6). Supreme overload potion (6) is members-only. It is untradeable, so every account, Ironman or not, gets it the same way.