A World of Druids and Awesomesauce
Bag O' Halflings
Bag: 5gp, halflings: 500 gp, The look on that paladin's face when you toss a halfling at him: Priceless
Size: Large creatures may wield a halfling with one hand, but medium creatures must use two.
Damage: You can pull a halfling out of the bag and throw it two handed, dealing 1d6 points of damage. You can also use the sack as a two handed melee weapon for 1d6 points of bludgeoning damage.
Range: Due to the awkwardness of the missile it has a range of only 20 ft.
Special: You may refill the bag simply by catching a live halfling and tossing it in (Note: this also works with gnomes). Five halflings fit in this sack. There is a 50% chance that a thrown halfling survives the impact. If that happens, then there is another 50% chance that it will become angry at you.
Warning: Usage by trolls discouraged.