any tips for entertainment battle, lightning sword greatly helps the first 3 battles but radiance seems necessary for the fourth battle

+4 attack from workshop +9 attack from duel experience for aura and +3 slime attack and +6 slime magic attack, +40 Aura hp from misc + 45 Aura hp from duel experience +166 Aura Mp +20 slime hp +6 slime mp, +19 aura agility, +6 aura luck, +4 slime def, +4 slime mdef, +2 slime agility, +3 slime luck

level 11 aura, level 7 small slime

don't have star shine II because I want Desmond to get the exp from the ritual