SMT: Nocturne - Matador (Low Level)
Playtime's over... Matador is notorious for being the 'wake up call' boss of Nocturne and this is no exception. At level 8 you have no access to force immune demons so you'll have to make do with the hifumi magatama. Dark might and a new moon kagatsuchi is mandatory. As for the demons involved:
-Lilim can have sukukaja/ dark might by fusing a preta and a jack frost
-Apsaras gets media/ dark might by fusing kodama and jack frost (The kodama must morph dia into media first though)
-Getting rakukaja on jack frost is kind of complicated, I explained it in the Troll video. Whilst you CAN win without rakukaja, you rely greatly on luck to do so, so it's recommended to get it.
The battle itself comes in two 'phases'. For the first, maximise your agility and defence ASAP, then weather him down with critical hits whilst healing if you get low on HP. Don't bother with de-buff spells, as he uses dekunda frequently. Also be wary -- you will miss quite often, even with maxed out agility.
Matador's cockiness will be his downfall. Once the second phase begins, he starts using taunt and you're free to destroy him. Don't heal, just attack because he'll die in 1 or 2 rounds. This battle is not hard with the right preparation, but if you don't have most of the above requirements it will quite literally be impossible.