Sealed Door

 is a recurring object in and a technology of Zeal. Powering up Marle's Pendant with the Mammon Machine in Zeal Palace allows the player to navigate beyond these doors. Hidden behind them are strong magical items, accessories, and weapons. Sealed Doors appear in all time eras, minus Prehistory. Because they were created during the age of Antiquity, they only exist from that time period forward.

Locations

 * Arris Dome - contains Strength Capsule, Luminous Robe, Elixir, Acuity Ring, and Golden Earring.
 * Trann Dome - contains Golden Stud, Hi-Ether, Strength Capsule.
 * Bangor Dome - contains Charm Top, Full Ether, Workman's Wallet etc.
 * Zeal Palace - seals throne room.