Arcane Fusion, Greater

(Complete Mage, DnD 3.5)

Universal

Level: ; Sorcerer 8
Components:

You weave two powerful spells together in your mind and release them in a single intertwined display of magical prowess.
This spell works like arcane fusion, except that you choose any 4th-level or lower sorcerer spell that you know and any 7th-level or lower sorcerer spell that you know to cast together.