TERREX Gate

'The TERREX Gate is a remake of the Golden Beam but it's actually good. Upgrades Ore by 50% 5 times.'

The TERREX Gate is a Mythic Tier Shop Item large fine-point upgrader that increases the ore value by 50% up to 5 times, for a total multiplier of ~x7,59. You can bought this item for $1B and sold this item for $450M.