Gusto cards

[zee1108]

I love Gustos, so i decided to try my hand at making some cards to help them out. Please give constructive criticism if they are overpowered in anyway Thanks ^^
 

Ivras, High Commander of Gusto

 

Once per turn: You can attach 1 "Gusto" monster from your graveyard to this card as XYZ material. You can detach 1 XYZ material from this card to negate the effect(s) of a spell or trap card that targets 1 and only 1 "Gusto" monster you control.

 

 

Gust of Change

 

This card can only be activated if there is a "Gusto" monster on the field. If no "Gusto" monster is on the field: Destroy this card. All "Gusto" monsters on the field gain 200 ATK and DEF. During your Main Phase: You can shuffle 2 "Gusto" monsters from your graveyard to your deck, then draw 1 card.

 

 

Austrum, Sorcerer of Gusto

 

When this card is summoned: You can add 1 "Gusto" card from your deck to your hand. Your opponent cannot target "Gusto" monsters for attacks except this card.

 

 

Shami, Prowess of Gusto

 

Cannot be normal summoned/set. Cannot be special summoned except by shuffling 3 "Gusto" monsters from your graveyard into your deck. Once per turn: You can shuffle 1 "Gusto" monster from your graveyard to your deck to destroy 1 spell or trap card your opponent controls.