Targeting AB/MT - What do I have to offer?

I have great depth at RB, and instead of wasting so much good value sitting on my bench I am thinking about packaging a trade offer in hopes of getting Antonio Brown or Michael Thomas…

10 Team 0.5 PPR
QB: Andy Dalton
WR: DeAndre Hopkins
WR: Josh Gordon
RB: Melvin Gordon
RB: James Conner
Flex: Joe Mixon
TE: Jordan Reed

Mark Ingram
Devonta Freeman
Royce Freeman
Calvin Ridley
Corey Davis

I want to make a legit offer to try and get either AB or MT, but I don’t want to overspend and offer more than I have to…

Can you guys offer some suggestions of what combination of players could possibly get me AB or MT?