Lol, that is hilarious. I think you spent a little too much time training just the one's you're taking to endgame and not enough time on the rest of the characters that help get you there. You're not fielding a lot of units cause most of them are underleveled, is this correct? I always go max deployment on most of the maps cause the game gives you more than enough units to beat the enemies while protecting the ones that need protection (healers, mages, snipers, etc). It would be unwise of you to solo 4-4 with just Ike, Nailah & Rhys cause of the hundreds of reinforcements.