Two questions on Celestial Powers

  1. Are they affected by modifiers on armour, etc? If something increases my fire damage, for example, will Light of Empyrion do more fire damage, or is it fixed?

  2. How does linking to skills work? If a skill has a e.g. 25% chance to activate and is linked to a passive that has a 25% chance to activate, e.g. to Zolhan's Technique, does the power only have a chance to activate when the skill activates (so 25% chance of skill + 25% chance of power = 6.25% chance), or is the skill just a placeholder and the power now has a flat 25% chance of activating under the conditions it specifies, e.g. on block, attack, crit, etc?