Quicken spell

Type of Feat: Metamagic

Prerequisite: Ability to cast 4th-level spells.

Specifics: Quickened spells can be cast instantaneously, making them invulnerable to counterspells or interruption. A quickened spell is cast as a free action, and another action can be attempted within the same round, including the casting of another spell. Only one quickened spell can be cast per round.

Use: Quickened spells occupy spell slots four levels higher than normal.