So unfortunately, Clarisse's map isn't allowed due to the walls involved D: So, here's a redo with Berkut.
Challenge: Clear any GHB on Infernal where all four of your allies ends the battle on a different corner tile, one on each corner. If a corner is taken by an unbreakable wall tile, the ally must be in a tile immediately adjacent.
Team: LA!Hector+4, LA!Eliwood+4, F!Kana, M!Kana