Level: Dragon 8
Spell Resistance: no
Channeling your energy into a massive orb of whirling elements above your head, you slam it into the enemy causing a massive nuclear blast afterwards. Creatures within a 30 foot burst placed anywhere within 60 feet of the dragon take damage equal to a critical hit as well as 1d6 of the dragon's relevant energy damage per level (Max 20d6). A successful Reflex saving throw DC:18+ Strength modifier halves the damage. Creatures who fail their save take an additional number of damage in the following round equal to the Dragon's Strength modifier.