Incidental Damage

Incidental damage describes the unintended or accidental harm caused by monsters that are considerably larger in size than humanoid combatants. Due to their size and strength, as these creatures whirl and attack, their large limbs and appendages come into random contact with their opponents, causing damage. With excessively-sized monsters, incidental damage can wipe out whole contingents of low-calibre combatants in a brief span of time. In some cases, damage results from the debris that's being thrown about by the monster's movements.