Tailor of the fickle has a situation where it will softlock the whole lobby. If a equip card is played and you activate it before its equipped to a monster it will cause the game to softlock until the lobby is restarted. Maybe because its trying to check what monster its on but cant ever find any
Ive checked, and you cannot activate Tailor of the Fickle to target the card being activated, until the equip card activation has resolved, even if there is already a resolved equip card on the field.
Can you demonstrate the bug with either a replay, or screen recording?
dont have it saved but it was with the opponent. they had a monster and tried to equip I think horn of the unicorn or something similar. When tailor was activated it triggered before a target was set