Swoop Attack Zagstruk and da Vulcha Boyz must enter the battle via Deep Strike. They may not shoot that turn, but to represent their swooping dive into the enemy rank they may assault that turn (provided they are close enough). If the Vulcha Squad assaults the turn it Deep Strikes into play, remove D3 Stormboyz at the beginning of combat as crash landing casualties.
Violent Temper Should his unit ever fail a Morale check, Zagstruk will execute a member of the unit to restore order. The unit is instead counted as passing the test, but a Stormboy model must be removed as a casualty as a result. If Zagstruk is on his own, the Violent Temper rule does not apply.