Witch trade?

[nrich102]

My team
Backs
Deledio, Goddard, Shaw, Broughton, Hargrave, Clarke, Bugg (Morris, Darley)
Mids
Thompson, Jellwood, Ablett, Rocky, Horsley, OldMac (Swan, Magner)
Rucks
Jacobs, Giles (Stephenson, Redden)
Fowards
Sidebut, Chapman, Danger, Buddy, Hale, Zorko,Treloar (D. Smith, Folau)

$142,400 left in the bank, 13 trades, used 1 this round.
Please help Me
Cheers