Sudden Still
( Complete Arcane, p. 83)[Metamagic]
You can cast a spell without gestures or special preparation.
Prerequisite
Required for
Sudden Quicken (CAr) ,
Benefit
Once per day, you can apply the effect of the Still Spell feat to any spell you cast without increasing the level of the spell or specially preparing it ahead of time. You can still use Still Spell normally if you have it.