Dual-Slate Refiner

'Legends has it that this certain upgrader has 2 upgrading spots! HOW BIZARE! Adds $1,000,000 twice for each ore that goes through. Can only be used once. Alpha Exotic.'

The Dual-Slate Refiner is a Exotic Tier upgrader obtained from boxes. It contain two upgraders that adds +2M to the ore value of the ores that passes through it and can only be used once.