A unit of Doomfire Warlocks is considered to be a Level 2 Wizard that knows the spells Soulblight and Doombolt. This doesn't stop other Wizards from knowing those same spells. The unit receives an additional +1 to cast for each rank of 5 or more models in the unit, after the first, to a maximum of +3. Each time the unit casts a spell, you must nominate one Master of Warlocks or Doomfire Warlock as the caster for the purposes of line of sight, range, etc. In the event that a Doomfire Warlock unit rolls a miscast, do not roll on the Miscast table. Instead, the unit suffers D3 Wounds with no armour saves allowed. If the unit is targeted by a rule that affects a Wizard, your opponent must choose one Master of Warlocks or Doomfire Warlock as the target.