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first and foremost a thundurus-t ban is a terrible idea. I completely agree that it's near impossible to prepare for in the builder and the proper set will always wreak havoc, but viewing the mon as a whole shows that its quite underwhelming. Thundurus is significantly less dangerous outside of...
won ggs
https://replay.pokemonshowdown.com/gen3ou-1925352541-bm3p5r2ayl8aspf5r4930mthneima5bpw
https://replay.pokemonshowdown.com/gen3ou-1925357360-zwwj8bopbha5ptakv23pajkv7rj297wpw
https://replay.pokemonshowdown.com/gen3ou-1925365490-lptt7ushnea02u8pgs00a7byksfofeapw
won vs so noisy with the help of some luck g3
https://replay.pokemonshowdown.com/smogtours-gen5ou-710268
https://replay.pokemonshowdown.com/smogtours-gen5ou-710270
https://replay.pokemonshowdown.com/smogtours-gen5ou-710271
thank you for being accommodating with my hectic scheduling today