Yeah he'll use the element of the first summon he put on the field that's alive. You see towards the end he summons Baihu but still uses Mazandyne because Qi Long was summoned before it and was still alive.
@@LordWallace Thanks for clearing this up for me. Now I need to collect some mara and use some gospels to get to lv 43 and fuse all the personas and try the fight out. Though now that I think about it the reward is him letting you fusion summon him which will most prob be locked till I get to his lv.
@Dragindoor it's probably possible earlier than 43 that's just what I happened to be at. But I'd be very hesitant to try without Idun who's at level 42. The exp and especially money rewards are really nice and don't forget you also get Huang Long's essence which gives you super early access to Luster Candy. Better than Huang as a demon himself he kinda sucks.
@LordWallace Does he suck in every game? I couldn't wait to unlock him in persona 5 and never really used it afterwards......... As for the exp and money rewards yeah. U will pretty much go neutral in money after all the fusing but the exp will make the next few arcs a joke xD.