Timelock

Timelock
A timelock is a device that would be used to contain an item, prisoner by vreating a field that anything whithen the field time stops, essentially making excape impossible. Humans added a timelock onto the cage that the Prisoner of Charum Hakkor to ensure that he stays locked.

Reverse Timelock
A reverse timelock does the same as a normal timelock, except that instead of stopping time withen the field, it excelerates time exponantially, the extent of the exceleration is unknown, however it is worded that "millions of years" passed while the Didact and Chakas watched the prisoner fall apart as his body decayed from time going by.