This ones a thinker. Aside from making landfalls = rocks = food, I can't think of too much color based synergy with this one. Foods generally aren't in boros, if you go Naya you get access to all kinds of things but I really wonder what they thought about while designing this one.
Anim Pakal and his popcorn army.
Infinite sac potential with Nuka-Cola Vending machine. Arcbound Ravager flies again! Also Extruder can just make everything big.
Academy Manufactor is still great.