Exoskeletal Armor
Enchanted creature gets +x/+x where x is the number of creatures in all graveyards.
My strategy is to play this card (1 forest and 1 colorless) on a fairly strong creature.
The combo card for this is Chastise (Destrot target attacking creature and gain life equal to its power).
Then attack with your enchanted creature and play chastise on it.
Voila sometimes giving you 20+life
AJ Cammarono Irvine222@yahoo.com