Grabbed a few packs of WoW TGC today at lunchtime, one had the Robotic Homing Chicken in it and it's currently going for about $55US on ebay.

Do I:
1. Redeem it and have something on one character that's not on any others
2. Ebay it and use funds to buy more cards
3. Keep in collection and see if it appreciates in value
4. Keep it and use it in my deck unscratched for the oohs and aahs each time I play it