This is a run of the Challenge mode, playing as Yugi. Difficulty was Super Easy; done on New Game Mode. Falsebound Kingdom also has the New Game + version of Challenge Mode unlocked once Joey Story is completed, which would likely be even faster as you can Raigeki through opponents (Raigeki not being an unlock available in Vanilla Challenge Mode).

Bonz was 20 seconds behind my Gold Splits for this category, he's just an absolute PITA to deal with on a good day. Joey was a slightly slow battle, and with good RNG the run could dip lower than this run did.

Gold Splits on Odion, Yugi, and Kaiba Battles.

Setup was Yugi as a marshall with all Harpie Ladies. Each Harpie having the following equips: -Beast Fangs -Cyber Shield -Electro-Whip

Beast Fangs and Cyber Shield for added attack power; Electro-Whip to allow cut down on enemy turns with paralysis.