crystal beast rate please?

on a scale of 1-10 how does this deck work?

Monsters 17

3 crystal beast saphire pegasus

3 crystal beast topaz tiger

2 crystal beast ruby carbuncle

2 crystal beast amythyst cat

2 crystal beast amber mamoth

2 kuraz the light monarch

1 rescue cat

1 summoner monk

1 x-saber airbellum

Spells and Traps

3 ancient city rainbow ruins

3 crystal promise

3 crystal abundance

3 rare value

3 crystal blessing

3 crystal beacon

1 hand destruction

1 brain control

3 reckless greed

ive used this deck alot and it has alot of draw power and it does have an otk and i do run synchros there just the basics like stardust brionic red dragon ect