Mish’s source said the names discussed include Joe Panik, Tyler Beede and Chris Shaw. He also mentions that Dee Gordon was discussed as another player to come from the Marlins.
To be clear, the tweet doesn’t say this was the proposal, just these were the names discussed.
Source : Giants/Marlins names exchanged in potential Stanton deal : (SF) 2B Joe Panik, Top Prospects SP Tyler Beede & OF Chris Shaw. (Mia) Stanton & 2B Dee Gordon.
In all honesty, that deal makes a lot of sense though, and is probably the best deal the Giants can give the Marlins without giving up Heliot Ramos.