Wrought with Netherite Scrap and Intricate Hellforged Parts from the Demon Realm, this rune warps the altar's capacity to staggering proportions. Each rune multiplies the total reservoir by +15%%, applied after all additive expansions. At higher tiers, the difference is immense.
Should you have need of the base rune again, the Athanor can strip the reinforcement and return it to its original form.