Who wins?
Rillaboom vs Incineroar
Incineroar wins 64% to 36%. 124 more put them in the same row. From Pokemon VGC (Pokemon Champions) Tier List. Pick a side.
throwaway26101 on Rillaboom: rillaboom showed up in m-c and instantly hit #1. grassy surge, fake out, grassy glide priority and wood hammer with miracle seed. 46.6% on ladder and on ~54% of tournament teams. it's S, no debate
gooselurker563 on Incineroar: incineroar is always here. intimidate, fake out, parting shot, and the sitrus or chople berry sets just keep cycling. 30%+ in basically every month of m-a and m-b
Pokemon VGC (Pokemon Champions) Tier List: the full ranking