Illusory Pit
From HGWiki
Caster Level: Bard 5
Innate Level: 5
School: Illusion
Descriptor(s):
Component(s): Verbal, Somatic
Range: Medium
Save: Will negates
Spell Resistance: Yes
Area of Effect/Target: Huge
Duration: 1 Round / Level
Description: Sets a magical trap field at the target point which will trigger if an enemy enters, forcing all enemies in a Huge radius to make a Will save or be knocked down for 1d3+1 rounds.
Notes
If the trap field remains set for at least one round, it receives +(Abjuration foci * 3) SP.