The EXF stands for Extra Finish and is the first of it's kind for the Gundam 00 kits. The mould and build for this kit are the same as that of the original 1/100 release of the Exia but the colour scheme and plastic coating are very different. Aimed around the Trans-Am mode of the Exia the colours are glossed, metallic and pearlescent in thier looks and additonal foil and hologram stickers are included for detailing. All the original weaponry is included, the 4 beam swords, 2 GN blades and the giant GN sword which can convert into a GN Rifle. Was a great kit the first time and looks even better now, a nice addition to anyone's collection.