The spell immediately delivers a band of 24 Soldiers of the Heavenly Host (3-HD Lawful spirit warriors, see Book 2). They will faithfully follow the orders of the summoner.

Soldiers of the Heavenly Host
AC: 17
HD: 3d12+3 (21)
Move: 30'
Save: 12
Attack: +3 / 1d6+2 sword
Can hit invulnerable targets
25% resistance to spells; Affected by Unholy Water