I have two Heteractis Magnifica aka Ritteri Anemones for sale.
$40 each
My Anemone spit twice so they are the clones from it, I have had it for going on 5 years so I think they should be used to captivity. You will need to have strong MH lighting and good flow.
http://www.canreef.com/vbulletin/showthread.php?t=34433