Prehistrium Ore is a Legends of Idleon item: used in 1 recipe, upgrades 2 bonuses. Smelt down 20000 Ores into 1 Bar at the Forge. Smelting will take 15000 per Bar using Forge Slot 1.

Prehistrium Ore | Idleon Toolbox

Smelt down 20000 Ores into 1 Bar at the Forge. Smelting will take 15000 per Bar using Forge Slot 1.

Prehistrium_Ore

+{%_chance_to_find_the_rope_'n_hole_to_the_next_Depth_in_Speluking_Delves.

DEEP_DEPTH

Enormous_Mining_Pouch

+{%_Gaming_Bits_multiplier!_Wait,_bits?_Gaming??_That's_not_very_World_7_of_you_mister_Prehistrium,_not_very_W7_of_you_at_all...