"View the upgrade information for 'Soul Frost'."
Noland Lee murmured the command, letting the system bring up the spell interface to evaluate the pros and cons of upgrading 'Soul Frost'.
'Soul Frost', as a unique contract skill, has no consumption and is instant.
But it has a daily usage limit.
Noland had used 'Soul Frost' once when dealing with Pig Cook.
Now, the daily availability of this skill is 0/1.
When Noland checked the upgrade information, the system sent two paragraphs of text:
[You can consume 10 Energy Points to raise 'Soul Frost' to level 2 and choose one of the following two upgrade effects:]
[Option 1: Immediately gain one usage count and increase the daily usage limit to 2 times.]
[Option 2: Increase the control time of 'Soul Frost' to 2 seconds.]
Noland had no choice but to choose the first option to meet his needs.
He glanced at his Personal Panel.
