You’ve gained the ability to cast four different but powerful training seals on your body or that of others, granting you the power to selectively seal and enhance specific powers. These seals can be applied to any combination of your powers, so you can leave some untouched and target only specific ones if you wish.
Jakuka Kyōka: With this seal you may seal a portion of your power away for 364 days, up to a maximum factor of 5, in exchange for an increase in power by the factor their power is reduced at the end of the year.
Kōsoku Kajio: With this seal you may seal away 50% of whatever power you have for 364 days, in exchange for removing one specific limitation or weakness at the end of the year.
Sōhō Zōkyō: With this seal you may seal away 50% of whatever power you have for 364 days, in exchange for adding one specific function or aspect at the end of the year.
Kinō Henshin: With this final seal, instead of sealing away your power this instead performs a different function. Because of its ability to interact with your power, you’ve now been given the ability to directly interact and modify your powers mechanics and interaction with your other powers. This will allow you to do alter how your power works or alter properties such as what element you manipulate. This does not allow you to make it more powerful on its own.
All of these seals can be used concurrently, with each reduction stacking on top so taking all three can reduce a power to 5% of its original power for the full duration of a year. If you remove your seals at any time before the end of the term you lose your progress in increasing your powers through these seals and will have to start over if you reseal them. You can choose to remove only a specific seal if you want to retain the rest. You can train your powers and increase it normally, and that progress will carry over when you unseal or complete a seal term.