Forum:Crystal Beast deck

Okay, so I've been making a Crystal Beast deck for quite a while now, and it's been doing me pretty good, but I don't know if I should keep adding to it or not, so here's the deck list.

Monsters:

Crystal Beast Sapphire Pegasus X3

Crystal Beast Topaz Tiger

Crystal Beast Amber Mammoth X3

Crystal Beast Emerald Tortoise X3

Crystal Beast Cobalt Eagle X2

Crystal Beast Amethyst Cat X2

Crystal Beast Ruby Carbuncle X3

Rainbow Dragon X2

Total Monster Count: 19

Spells:

Crystal Abundance X3

Crystal Blessing X3

Crystal Promise X3

Crystal Beacon X3

Rare Value

Magical Stone Excavation

Mystical Space Typhoon

Ancient City Rainbow Ruins X2

Total Spell Count: 17

Traps:

Last Resort

Crystal Raigeki X2

Rainbow Gravity

Total Trap Count: 4

Deck Count: 40