MvC Unknown (me) vs Yuyuko Saigyouji

It seems that Kuri has made another IAMP character. The name's Yuyuko Saigyouji and she has a boss mode just like Kuri's Remilia Scarlet, but not as cheap. Yuyuko Saigyouji Spell Card magic does little damage than her regular fighting tactics. I thought I had a chance against her with Nanaya but her Spell Cards perfectly keep you out of reach. I haven't played as Unknown for a long time and my skills with her seem to fall flat. Here's a brief description of her Spell Cards:

Yuyuko first Spell Card, she will invincibly jump towards you and unleash a small wave of hell butterfly. Yuyuko will repeat this over and over again. Though, not very hard because all you need is a good timed attack.

Yuyuko second Spell Card is extremely a big mess for all melee characters out there. She will cast an endless rain of sluggish fireballs. It's really annoying to fight her in this fiery rain of doom. I can't think of a good strategy for this one because this mode is difficult for both projectile and melee characters.

Yuyuko third Spell Card, probably the cheapest of them all, for which she will cast a firball eruption from the ground which is hard to dodge. It took me to here to figure out this attack, the eruptions start from the left side of the screen to the right side and vice versa. I might not be sure but I believe you can stop this Spell cast by inflicting some damage to Yuyuko. Still, she must be beaten as fast as possible in this mode.

Yuyuko fourth Spell Card, which is quite frankly, simple for projectile characters and possibly melee as well. This time she floats into the air and summom her giant spiritual fan behind her. Her fan will cast homing cherry blossoms and an energy ball spreader. If the character has projectiles, then this battle is really easy.

Yuyuko last Spell Card is not as bad as I thought. Like the previous one, she will stay airborne in the middle of the stage but shoots hell butterflies and laser beams at you. Once again, it's easier using projectile attacks. When her health is low, she will cast more lasers. I keep screwing up with Unknown such as pressing the wrong button just to activate a simple special beam attack.