Mobile Suit Gundam Battle Operation 2 - Zaku II (LV1) ALL MOVES
Not the best choice for SEO, but, eh, I just wanted to cover the two biggest boys of MSG.
ZMG is clearly a better stun option, MMP is more consistent with it's better reload. Cracker-ZMG-Melee is a pretty solid combo. For a 100 cost, too, 9500 HP is kinda bonkers.