Dragon Hourglass

The Red Dragon Engraved Hourglass is inside Melromarc's Castle Town's huge, famed clock tower in the town plaza. When the final bit of sand from the hourglass drips down, the Heroes along with their merry band will be teleported to where the wave of great calamity will occur in Melromarc. It is a gigantic hourglass, approximately 7 meters tall, with red sand enshrined in the middle of the church. It is decorated and gives off an indescribably divine aura. The hourglass is needed to perform a class-up. Other countries have similar Dragon Engraved Hourglasses that can perform the same function, but the heroes must sync with said hourglass before they can be summoned to that country's wave.