Active Skills have levels. How does one level them up? What does levelling them up do?
Most specifically, is it true that "if a monster is Ultimate Evolved, you will get a guaranteed Skill Up when you feed it a monster that's Lv 99 and with the same ID"? Those are suspiciously specific conditions.
Best Answer
Active skills each have their own charge time as well, corresponding to a countdown which lets you use the skill when it hits zero. There are three ways to reduce the countdown:
Combining the second and third ways, it is entirely possible to start a dungeon with some skills available for immediate use. So that's what it does. As for how it's done, you can either
Hope that helps!