Deep Slumber

Round | V, S, M | Close | 10 ft radius
1 Minute/level | Will negates | Yes
Causes a magical slumber to come upon 10 HD
of creatures. Creatures with the fewest HD are affected first. Among creatures with equal HD, those who are closest to the spell's point of origin are affected first. HD that are not sufficient to affect a creature are wasted. Sleeping creatures are helpless.