Level: Holy Dragon 8
Spell Resistance: yes
Merging with the holy dragon, you fire a massive holy arrow that decimates it's foes. As a Standard action, Make a single attack at your highest base attack bonus against a creature, if the attack hits you deal critical damage as well as an additional 1d4 holy damage per level (Max 20d4). Creatures must succeed in a DC:18+dexterity modifier fortitude saving throw for half damage. Creatures who fail their save take an additional 1d6 frost damage for every point in the Holy dragon's charisma modifier.