the Mighty Majins is a class availble to the Majin race, alongside the Wonder Majin. They resemble the Majin Buu that created them. The fighting class of the Majin race, which have balanced physical attacks and self-buffs that pertain to defense and fewer to self-healing (i.e. from restoring lifepoints to curing poison).
The Mighty Majin have two specializations: Ultimate Majin or Grand Chef Majin.