The Urban Pirate Outfit is temporarily unavailable to be claimed in Reboot world due to its stats.
We plan to replace it with the version without stats during our v.217 update to ensure that players can claim it in Reboot afterward.
Thank you for your patience!
We're currently looking into the issue where newly created Burning World characters are not receiving the option to give it a 'Burning' effect.
All existing burning characters should have their 'Burning' effect back after today's unscheduled maintenance.
You will need to restart your MapleStory client for the 'Burning' effect to be properly applied.