If the file is still the same as the one you posted on the first page, there is something lacking in both the offense and defense of the core units. It's too hard to endure a match if most of the units have 30 ATT and 40 HP, though being mostly free revive certainly helps. I think you need to choose some strong unit to pick up the slack. For the grims, I'd go 2 Returns, 1 Tidal, 1 Overdose, your two lawt grims.
Abuser Punisher / Callonia