Who is Sigma strong against?

Who is Sigma strong against? Sigma is strong against flankers like Sombra, Tracer, and Genji, as well as heroes like Wrecking Ball and Winston due to Accretion, his knockdown ability. He’s more flexible than you might expect, thanks to his Experimental Barrier.

Sigma is strong against flankers like Sombra, Tracer, and Genji, as well as heroes like Wrecking Ball and Winston due to Accretion, his knockdown ability. He’s more flexible than you might expect, thanks to his Experimental Barrier.