Master Gundam of Toho Fuhai from Mobile Fighter G Gundam anime. The Master Gundam is the main antagonist’s mobile suit in the said anime series.

MSA-0011 Ex-Gundam from Gundam Sentinel. A great upgraded design of the MSA-0011 Gundam by renowned Gundam mecha designer Hajime Katoki.

MSM-03 Gogg from the very first Mobile Suit Gundam:0079 anime series. This unit was an amphibious type mobile suit of the Zeon Forces designed to fight underwater. According to the manual, this unit is packed with a mega particle beam gun, torpedoes and claws for melee combat.

The XXXG-01W Wing Gundam from Gundam Wing. Can’t really speak much about this kit since I haven’t finished watching Gundam Wing yet. Heard its a good series though.