CHAMPIONS!
This is an amazing job made by Paul Weber: over 450 printable cards in free PDF. Equipment, Treasure and Condition: with gear, items, vehicles, food, mounted equipment, weapons, armor, gems, art objects, coins and conditions.
Download Equipment Cards : http://bit.ly/DnDEquipCards
Download Treasure Cards: http://bit.ly/TreasureCardsDnD
Download Condition Cards: http://bit.ly/ConditionCards
ERRATA: If you are looking for daily Revised Cards updates check Paul Weber FB Page or Download Here
The PDF also contains instructions on how to print and build the cards and suggestions on how to use them.