+ Beau
Any questions about where he should be playing?
Really, if he's going to get immobilized at some point by getting a hangnail on the ice, then it damn well better happen while he's skating on Malkin's RW.
EDIT: I had Comeau slotted there but figured there was no harm in seeing if Beau could supplant him. He's done it. As good as Comeau was, as much chemistry as he showed with Malkin, Beau helps make Malkin better. Only other two linemates I saw do that-- make Malkin better, not just help Malkin accrue points-- were Malone and Talbot during the cup run. Viva la Beau Beau.