"Thrown Bones" player reward cards are available for purchase.

I have been working on this for a while now, and I received my "proof"deck today!

The cards are available for purchase via "print on demand" from RPGNow.

Random Wizard Store

The cards are for any time you want to reward a player for, well, anything you think deserves a reward. The player hangs on to the card until it is used, or optionally, just takes the printed experience point value on the card.  The rewards range from small 5% dice roll bonus all the way to meta-game stunts like drawing a door on the map or hitting another player with a card to disarm an opponent. 

Sometimes it feels like forever between character levels. Use these cards to reward your players during that seemingly endless gap. The cards are all "one time use", so there is little danger that they will disrupt your game through their use. 

Did I mention that they were designed with system nuetrality in mind. The stated values and effects should work with most game systems.