There are seven stance colors that can be used. Would repurpose existing stances for Dragons as this:

Conqueror Stance (+T&C, % chance to increase melee damage by 10%)
Primalist Stance (+Primal, % chance to increase spell damage by 10%)
Soldier Stance (+Armor, % chance to decrease incoming melee damage by 10%),
Flame Stance (+DBreath, % chance to cause Primal DoT on hit)
Protector Stance (% chance to heal 5% on incoming hit)
Adept Stance (+MagicDefense, % chance to decrease incoming spell damage by 10%)
Terror Stance (% chance to cause mez - Fear - on ranged attack)

Comments, feedback welcomed.