Model with Mark of Khorne only. The bearer of the Banner of Rage can only join units that are completely comprised of models with the Mark of Khorne. Only characters that have the Mark of Khorne may join the same unit as the bearer. Whilst the bearer is alive, neither he, nor his unit, can ever lose their Frenzy special rule. If the bearer joins a unit that has lost its Frenzy, the unit immediately regains the Frenzy special rule.