Shaun Johnson from the Warriors would be my first pick
He is the perfect foil for Pearce. Pearce is a steady player that needs someone exciting and unpredictable alongside him. That's why he and Carney worked so well.
Having Pearce and Anasta (two steady, solid, dependable) together just isnt going to cause defences too many problems. They dont have the pace and change of direction needed to break defensive lines with their footwork.
But more than that, I think we need some pace out wide or behind the ruck. A super quick, gun centre would be nice - but I cant think of anyone right now. So that means my second pick would be Josh Dugan in the fullback role. Failing him Michael Gordon from Penrith. Let them put Lachlan Coote into the fullback position. I'd take Gordon in a flash!