Acorn (3.5e Monster)

You feel a small object fall on your head.

It's a brown, roundish nut with a dark upper cap.

Combat
Bounce Back: After hitting you,and not being able to deal damage, an acorn may attempt to do it again. I f it bounces three times, it deals 1d3-1 nonlethal damage along with its normal "damage". This heals quicker than normal nonlethal damage, at one point per ten rounds.

Harmless: An acorn may deal zero damage on its attacks.