"Black White Aroma Gusto (Xyz Specialized)" Deck 2013

Playing

Long time no see. There was a test at school, so the update was delayed...
This time, I made Gusto, which I've wanted to make for a long time after seeing the illustration.
This Gusto is rather a rare Gusto that specializes in Xyz summoning...isn't it?
This deck starts by dropping a Calm on GY. Use the igle to bring Calm and drop it into GY.
If Calm falls, summon Psycho Priest, drop a glyph from your hand with its effect, and remove Calm.
Special Summon Igle from Deck with Glyph Effect. Make a Balmunk with Synchro.
Calm came out with the effect of Psycho Priest, returned Glyph and Igle to the Deck with the effect, and ranked 4 Xyz while fertilizing the hand.
And if Balmung is a material, it is a Deck that can eliminate the opponent with 《Black and White Wave》.
Also, with Balmunk and Calm on the field, if you have 《Anti-Spell Fragrance》and 《Black and White Wave》in your hand, Aroma Lock will be completed. Depending on his opponent's deck, it might be interesting to aim for it...
…I don't care, but Deck's name, black and white, is likely to be mistaken for Collapsewiver...

Strength

The flow written above is the combo. This is his deck that specializes in that combo.

Weakness

I wonder if the lack of turning back is a weak point...?
Tempest, if we put in some debris, it will work out, but what should we remove...
These two cards can also be used to activate Glyph effects, so I want to use them...

Customize

Please give me some advice! !
I've never made Gusto, so I don't know much about it...