## Residual Magic (Tactical) *You can use the lingering energy from a spell you cast to boost the effect of a later spell.* **Prerequisite:** Spellcraft 12 ranks, any metamagic feat **Benefit:** The Residual Magic feat allows the use of two tactical maneuvers. - _Enduring Potency:_ If you cast a spell from your daily allotment of spells, then cast the same spell from a spell-trigger or spell completion item in the next round, that spell uses your caster level and save DC. - _Lingering Metamagic:_ If you cast a spell affected by one or more metamagic feats, and then cast the same spell in the next round, you can apply any one of the metamagic effects from the first casting to the second, without any change to the spell's level. The second spell doesn't count as being affected by a metamagic feat for the purpose of this benefit, so it cannot be carried to a third casting. This ability does not function with metamagic rods or other items that apply metamagic feats.