Tactical Retreat (Dash + Disengage): As an action, the orc can move twice it's normal movement speed without triggering any opportunity attacks for a turn, after which they become exhausted (1 level).
Heavy Crossbow Shot: Ranged Weapon Attack: +5 to hit, range 100/400 ft., Hit: 15 1d10+10 piercing, heavy, loading (2), two handed.