Sha Lin is at heart a sniper. Eye him from a distance and try to come closer without him noticing. Then, jump at him with poppy bomb while firing sticky bombs. If you get the jump on him you will kill him.
His ultimate will completely ignore shields (Including Barik's ultimate) and instead will instead do direct health damage. Find a blindspot instead of trying to tank the damage as a frontline champion.
For me, they are two a very good flanker. But Kota have a trick in more. His power to climb a wall. It’s a very important point which can do the difference in a fight 1v1 between those two champions. You can do your congratulations to me for my eng.
This is a hard matchup, but try and focus on the Androxus's floating while he is airborne. Shoot where you think he will float to, because he is very slow in the air and cannot dodge it without Nether Step. If all else fails, detonate Fire Spit.