Master of the Elements

Type of Feat: Epic
Prerequisite: Spellcraft 24 ranks, breath of the night, chilling tentacles, stony grasp, wall of perilous flame.
Specifics: As a full-round action, you can summon a single elder elemental. The monster serves you for a number of rounds equal to your caster level. Activating this ability requires a standard action.

You can use dominate monster on elementals and creatures with the elemental racial type.

You gain energy resistance 10 to acid, cold, electricity, fire, and sonic. If you have energy resistance from the warlock class, your resistance to those two elements increases by 10. This is an extraordinary ability.
Use: Automatic.