If you have 9-D 3* then yes.
It will be a long farm (I've been farming almost every day for a LONG time) but he is really stinkin' good with DT and his lead is pretty stout as well.
Slow farms don't usually get any faster (FOTP, Rebel Soldier) so there's no time like the present!
I've bought his shards from shipments twice so far but they are still charging the premium price for his shards which makes me mad so I probably won't do that anymore until they drop it the normal cost.