Elemental Item Spell (Item Mastery, Metamagic)

You can manipulate the elemental nature of the spells you cast from magic items.

Prerequisite(s): Use Magic Device 5 ranks

Benefit(s): Choose one energy type among acid, cold, electricity, or fire. Once per day, you may replace the damage inflicted by a spell cast from a magic item with damage of that energy type or split the spell’s damage, so that half is of the chosen energy type and half is of its normal type.

Special: You can gain this feat multiple times. Each time you can choose a different energy type or gain an additional use of Elemental Item Spell per day.