Metallic warriors from all sizes, forged from old tin cans and clockwork parts. Their ruler, Baron Rustblade, seeks to conquer the entire Microverse and impose order through gears and cogs.
Ancient lead soldiers and metal durable toys (with considerable weight), which have lasted over time and withstood the onslaught of the destructive human kids, form their ranks. Although there are not many of them, and the manufacturing cost is high, they are not easy enemies to defeat. In fact, they are considered immortal. So each new lead or recycled metal soldier is one more soldier that will never disappear from the battleground, some of them wandering slowly across the battlefield for years, armed with sword and shield.

Although the best way to defeat them is to simply imprison them or leave them inside the depths of the pits of the Real World.