Corsa S123 and Corsa Sport Rain both did good on my kapcai in rain. Both has similar price range too.

The only downside of corsa S123 is it quite heavy compare to Sport Rain. Mybe its bcoz the hard compound material for extra mileage. Thus take a toll on kapcai pickup.

Sport Rain imo has the best grip in rain bcoz of the soft/medium compound material of the tread to displace water. However, it doesn't last as long as S123.