Ancient Gear

The Ancient Gears are objects that appear in the Sonic the Hedgehog and its spin-offs published by Archie Comics. They are seven gear-like relics Dr. Eggman sought for his Mega Drive.

Description
The Ancient Gears, as their name suggest, are bronze-colored gears with runes on them and glowing line in their cardinal directions. They are said to possess an untold power.

History
Years ago, Dr. Eggman learned of the Ancient Gears and attempted to collect to be used as a power source for his Mega Drive superweapon. Searching the Eastwatch Islands, Eggman found an Ancient Gear, only to lose it to Sonic and Tails after a battle.