| Spell Description | |
| Caster Level(s) | Bard 4, Cleric 4, Wizard/Sorcerer 5 |
| Innate Level | 4 |
| School | Abjuration |
| Descriptor(s) | Banish |
| Component(s) | Verbal, Somatic |
| Range | Short |
| Area of Effect / Target | Colossal |
| Duration | Instant |
| Save | Will Negates |
| Spell Resistance | Yes |
| Additional Counterspell(s) | Gate |
| Dispel | No |
| Description | All summoned creatures, animal companions, and familiars belonging to enemy spellcasters are unsummoned within the area of effect. |
| Spell Scripts | |
| Main | nw_s0_dismissal |
| Changes/Updates for Thain | |
| Script Change | Custom ResistSpell function |
| Before | Checks for Absorbtion (Spell mantle), Immunity and SR |
| After | Same as before, just a wrapper for easy later change |
| Script Change | Custom GetSpellSaveDC |
| Before | Returns Save DC of spell: 10 + Spell Level + Spell Focus |
| After | Same as before, just a wrapper to easy add alternate DC for items and maybe more later |
| Bugfix | Fixed Spell Save DC |
| Before | Standard DC + 6 |
| After | Standard DC |