Super Mario RPG turns the Geno Whirl/Exor bug into a feature - Polygon

The Super Mario RPG holds onto a bug from the original 1996 SNES version that allows you to do 9,999 damage to the giant sword boss.

Geno, Super Mario Fighters Wiki

Geno (Super Mario), All Worlds Alliance Wiki

Super Mario RPG turns the Geno Whirl/Exor bug into a feature - Polygon

Geno Whirl - Super Mario Wiki, the Mario encyclopedia

Super Mario RPG Remake - Action Command Guide - SAMURAI GAMERS

Geno Whirl, Paper Mario Wiki

SMRPG #11 - FINAL EPISODE! (+PERFECT exor GENO WHIRL!)

Super Mario RPG: Legend of the Seven Stars - Super Mario Wiki, the Mario encyclopedia

Super Mario RPG Open World Randomizer

Bob-omb - Super Mario Wiki, the Mario encyclopedia

Geno (Mario) - Incredible Characters Wiki

Super Mario RPG Remake - Action Command Guide - SAMURAI GAMERS

Geno Whirl, MarioWiki