Topic: need: some different cards and dark rituals have:some good stuff

need:
4    Disciple of the Vault
4    Elvish Spirit Guide
4    Flash
4    Gemstone Caverns
4    Lotus Petal
4    Memnite
4    Ornithopter
4    Phyrexian Marauder
4    Phyrexian Walker
4    Protean Hulk
4    Shield Sphere
4    Shifting Wall
4    Simian Spirit Guide
4    Summoner's Pact