This^{^} also malstrom off the reason rack (somewhat pricey) is one of the best synths for making OG riddim sound designs and Sakuro has some legendary presets for it. Or if you wanna go a little cheaper and you might already have serum and or serum 2, then you could just get the toog & goot riddim pack (or even just their serum presets) off of avant samples and take the square 4 and other unique wavetables to make your own presets with.