Used 3 grids for the orcs to come from and used MoveTo to move to custom waypoints for the squads and keep formation during move, they return to their position after engaging but because of the amount of orcs that come they can sometimes get seperated from the full squad before they return to their position. It's important for the player to get in there and deal with whatever squad has been seperated and/or overwhelmed but that can get really nasty when they start stacking on you!
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