What to do with Bloodstone Dust, Dragonite Ore ... Guild Wars 2 Forums
For one, this is a question of what content you play. WvW tends towards Empyreal Fragments and Dragonite Ore, while PvE drowns you in Bloodstone Dust. Also, this depends on the eaters: the Sentient eaters all take equal amounts of two of the three materials. Herta and Mawdrey II eat Bloodstone Dust only (up to about 250 and 200 per day ...