Lets see if I can build this vintage/casual deck. Im looking for
4 {Simian Spirit Guide} (or any other exile for mana cards)
4 {elvish spirit guide}
4 {Flash}
4 {gemstone caverns}
4 {Protean Hulk}
4 {memnite}
4 {ornithopter}
3 {disciple of the vault}
4 {Viscera seer} (or any other 1 drop sac outlet)
3 {street Wraith} (or any other non mana using draw)
4 {Summoner's Pact}
4 {carrion feeder}
4 {serum powder}
4 {brainstorm}
4 {mystical tutor}
4 {phyrexian maurader}
4 {shifting wall}
You mean vintage. Flash is banned in legacy, and you can only use one in vintage.
Mean deck.
{Carrion feeder} is a pretty good sac outlet for one also