I am currently selling Promo codes from M14: Duels of the Planewalkers from steam that can be used to redeem a promo booster which contains a Scavenging Ooze which is currently worth $10+. The codes can be redeemed at any participating magic store.

Skype: RSBuddie

Stock: 20+

Price: Negotiable

All codes are legitimate ones received from in-game. Codes can be entered on the WotC website, where you can print a voucher to redeem your steam promo pack. I have redeemed 6 codes so far and traded off the scavenging oozes to players at the store for other cards at about $15 each. (Got a marsh flats for two oozes).​