Sinmara's body shone with white light as she activated Domination to turn the incoming tide of death against its own caster. Unlike an Abomination, her feathers weren't black due to the absence of the elements.
Back when she had turned into a white core, she had evolved into a form different from that of a regular Phoenix, that was both capable of absorbing all elements and of Dominating them.
She had no colored streaks because just like Lith, she had no natural elemental affinities except for the two that she had been born with. The others belonged to her unique Phoenix of Darkness bloodline's abilities.
Sinmara released a burst of energy that restored the balance in the cursed elements and then used Dominance to take control of the sheer mass of energy that comprised them to weave the Tier five Spirit magic spell, Rumbling Demise, simply by adding a spark of her life force.