Scarlet Highlord Daion

Scarlet Highlord Daion is a rare elite human found in Dragonblight. She is apparently a prominent leader of the Scarlet Onslaught.

Abilities

 * Bloodthirst - Successful melee attacks restore 380 to 420 health.
 * Bloodthirst - Instantly attack the target causing 120% of normal weapon damage. In addition, the next 5 successful melee attacks will restore health.  This effect lasts 10 sec.
 * Unrelenting Onslaught - Each attack fuels the onslaught, increasing the Physical damage dealt by the caster by 10 for 30 sec.
 * Whirlwind - Attacks nearby enemies in a whirlwind of steel that lasts until cancelled. and inflicts double damage.
 * Whirlwind - Attacks nearby enemies in a whirlwind of steel that inflicts normal damage plus 100, then increases the movement speed of the caster by 75% for 3 sec.

Achievement
Scarlet Highlord Daion is a criterion of the achievements:
 * Northern Exposure
 * Frostbitten