who am i to take on a lich?

ok ive got this! i have evolved into a damn gobron, a goblin mutation which is exceedinly strong and intelligent and also has a boost in not only speed, but also strength And magic! i can take on a litch easy now! Surely i wont fail again right? as i walked into the room i felt his presence immidiately, the litch had been waiting around the corner for days upon end, i dodged his deadly attack just in time to fire off a few magic spells, and well lets just say that the xp that i gained from that human earlier was NOT enough to defeat this monster, the attack was easily dodged as the litch seemed to laugh at my pitful attempt, quickly i used sword dash as an attack was sent towards me, it allowed me to dodge but am i really making it out of here? this is impossible!?  as i kept dodging his attacks i just couldn't find an opening so i decided i would be distracting the litch with small jab-like attacks to confuse him and then strike him with magic from all sides, i kept using this tactic to evade and frustrate the litch and well, it started to work, the litch became less orientated looking all around it for upcoming attacks, and i actually landed an insane blow, cutting off one of its "arms" instantly i dodged its skill: aura of death which activates when a litch gets brought down to half its normal hp, i got overconfident though, the litch's aura actually boosts his attack speed and awareness allowing it to becoming even stronger then before, what do i do now?? this goddam litch wont let me escape but he wont be defeated either, its not like i can just magic away his aura, right? right? oh wait i totally can! as i casted the spell the litch's aura just evaporated, leaving nothing but a broken shell of death which i quickly dealt with, the xp i gained was IMMENSE though and well you would say that a monster cant evolve right after evolving by 1 monster, but this monster well lets just say as he didn't belong on this floor he gave enough xp to almost make that possible, Jade was happy with the progress he made, and decided to just lay down one floor above and fall asleep.