Select either constitution or charisma. Your inscriptions have been optimized to support further energy channels. **Prerequisite:** Con 13 or Cha 13, [[Extra Channels]], Energy Channels racial trait. **Benefit:** You get your selected ability modifier in additional energy channels (with a minimum of +1). **Special:** You can gain this feat a second time. Its effects stack. The second time you take the feat, it applies to the other ability.