Talk:XP Stages/@comment-32973614-20180503224025

A good strat to speed trough the insane stage is to use an high level Shingen to hit the base while helped by a cheap unit to reach it quickly, as he will trigger both waves at once.

I usually go with lvl 36 Kaguya and no meatshields (attacks fast enough to not take hits, kills slow enough to not reach the base too early), then Shingen (at least 35) and meatshields+bombercat.

It actually takes a very short time to farm xp here this way, you can also use other stuff instead of Kaguya, but you will need meatshields and i don't know how high the risk of triggering the first wave before Shingen arrives could be.