War Commander: Skirmish Officer 2 base with Rhino X (heal your platoon before you leave the base)

If you're not quite able to do Officer bases with free repair, get Omega Rhino X. You can repair your platoon entirely in base before finishing, or get repair down enough for free repair. This will come in handy in many respects, assuming Kixeye doesn't say later on that they didn't intend for Rhino X to heal by killing turrets and buildings, which they probably will because this unit will hurt their bottom line-money from repairs.