Cities / Shops / Exchange:Night Chains Shop/ City Medal Exchange/ City Investment / COLUMBA Orders
Stage clear rewards / certain quest rewards .
Regions & Facilities: Anita Energy Institute / Anita Weapon Factory / Freeport VII / Clarity Data Center /Administration Bureau (CDCA Bureau) / Wilderness Station / Mander Mine / ONEderland / Anita Launch Center / Shoggolith City
Along-the-rail encounters: Chaos Buoy / Reverb Buoy/ Chaos Stone Tree / Check the result screen for drops.
Bounties & Field Bosses: Daily Bounty Quests can drop gear. / Purple field bosses on higher-tier routes may drop gear/materials.
Exact item lookup:
For a specific Gold/UR/Exclusive piece, consult its item page/compendium entry or the relevant city/event page (slot, source, prerequisites listed).