My Crystal Beasts

This is my main deck in real life. Until my blackwing deck is completed this is my only deck beings i sold all my other decks, it is also my favorite of all my decks. As of now i think it works great but if you have and suggestions i am open to anything so please let me know.

Monsters: 19
Sapphire Pegasus 3
Cobalt Eagle 2
Amber Mammoth 2
Emerald Turtle 2
Amethyst Cat 2
Ruby Carbuncle 2
Topaz Tiger 2
Rescue Cat 1
Dragon Queen of Tragic 1
Hamon 1
Rainbow Dragon 1

Spells:17
Crystal Promise 2
Crystal Release 1
Crystal Tree 1
Crystal Abundance 3 (staple card)
Crystal Beacon 3
Crystal Blessing 2
Rare Value 1
Lightning Vortex 1
Giant Trunade 1
Ancient City Rainbow Ruins 2

Traps:4
Rainbow Path 1
Rainbow Gravity 1
Torrential Tribute 1
Crystal Pair 1

-2 cobalt
-2 amethyst
-1 rescue cat
-1 Dragon Queen of Tragic
-1 Rainbow Dragon
- Crystal tree
- Rare value
- Gaint Trunade
- Raibow path
- Rainbow gravity

+ 1 Amber
+1 Emerald
+1 Topaz
+ 1 Hamon
+1 blessing
+1 Ancient City Rainbow Ruins
+1 Burden of the Mighty