SYDNEY, AUSTRALIA - AUGUST 19: Trent Merrin of the Panthers reacts during the round 24 NRL match between the Penrith Panthers and the Wests Tigers at Pepper Stadium on August 19, 2016 in Sydney, Australia. (Photo by Brett Hemmings/Getty Images)
Trent Merrin
The Dragons already boast a pack containing Paul Vaughan, Russell Packer, Tyson Frizell and Jack de Belin.
The addition of Trent Merrin would make them almost unstoppable. Merrin is a tackle-busting freak and has a good offload. He was part of the premiership side in 2010 and has represented in the State of Origin arena.
If Merrin returned to the Dragons it would complete one of the best forward packs in the NRL.