Finally! The "real" final battle. The boss is Neo Granzon piloted by...of course Shuu Shirakawa. Considered to be the strongest boss in SRW, ever, and ever. Some technique you might consider: Start of by putting your best defender or dodger in Valsions maximum attack range(10). Set your tactics to always guard and avoid letting that unit dies. When Valsions ran out of ammo, funnel it to death. Do the same with the other Valsions. With this tactic, Shu should only has 100 Morale. So his maximum attack range is only 5. Take this advantage and its a matter of one turn kill.