A virtually impenetrable barrier of glowing energy from behind which the Fire Warriors of the T’au Empire can pour scathing fire upon their foes, the Tidewall Shieldline thrums across the battlefield on repulsor jets, giving the enemy less room to hide with every inch of ground gained. From fighting retreats that take their cover with them, to wrong-footing or funnelling enemy forces into prepared killzones, this Shieldline has impressive strategic purpose whether defensive or offensive.