The first figure in the line, released in November 19, 2011. The figure's first edition came with a blue Atomic Breath effect and a radiation wave base for the breath effect, but the first edition was however a limited edition and was quickly replaced with a second edition lacking accessories, and even came with a smaller box. It is based on the MogeGoji suit that appears in Godzilla vs. SpaceGodzilla.
Released December 3, 2011, Mechagodzilla was the second figure made in the line. It came with a Mega-Buster Ray, an interchangeable Plasma Grenade lens, and optional flight parts. Also there was a Tamashii Web Exclusive accessory pack made that came with Garuda, Shock Anchors, and optional parts to attach Garuda to Mechagodzilla's back to form Super Mechagodzilla like in the 1993 film, Godzilla vs. Mechagodzilla 2. There is no second edition.