Pretty sure the -25% shock debuff and the 25% buff are applying to whole armies while in non-flat/flat terrain even if there's only 1 nomad unit in the battle.
It's a lame band-aid mechanic from the first horde nerfs anyway and should be replaced with the new special troops.
It's a lame band-aid mechanic from the first horde nerfs anyway and should be replaced with the new special troops.