yugioh tour guide from the underworld deck (Oversized) [] Common When this card is Normal Summoned Yu-Gi-Oh! Card Game Monster Figure

Baby Tiragon X EARTH Rank 1 [ Dragon / XyzEffect ] ATK 900 DEF 900 3 Level 1 monsters During your Main Phase 1: You can detach 1 Xyz Material from this card, then target 1 Level 1 monster you control

I think one of the reasons for that is simple

Dina, Essence Brewer Sacrifice

Among the sub-events that occur after clearing the story mode, if you talk to Jaeger, there is an event where you engage in a continuous riding duel with the 3 Musketeers of Iliastel in a duel simulation, because that is much more difficult.[7] If you win a three-game match against Team New World, which is equivalent to an LP survival, Aporia does not appear and the story ends there