Overlord consists of Megajet and Gigatank, and transforms like any Powermaster, in that he is only able to do so when Giga and Mega are fixed in place. Released in 1988, Overlord was initially exclusive to Japan, but was later released in Europe, Australia and New Zealand. Overlord is one of the more popular characters in the Masterforce series and is highly sought after by collectors. Although mine came at a hefty price, I thought it was worth the money spent as the box condition was really good. Admittedly, I do have a soft spot for vintages with good box condition.