I need some help with this casual deck. I playtested it a few times, but it doesn't seem to be running as smooth as I think it is capable of. Any constructive help would be great, and I'll R/F any decks you need me to if you R/F mine. Keep in mind its casual; I want to win, but I don't expect it to hit Top 8 anytime soon.

Monsters:
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Element Dragon
Element Dragon
Element Dragon
Element Magician
Element Magician
Element Magician
Element Saurus
Element Saurus
Element Saurus
Element Valkyrie
Element Valkyrie
Element Valkyrie
Manju of the Ten Thousand Hands
Manju of the Ten Thousand Hands
Manju of the Ten Thousand Hands
Sangan
Sonic Bird
Sonic Bird

Ritual Monsters:
-----------------------------------
Elemental Mistress Doriado
Elemental Mistress Doriado
Elemental Mistress Doriado

Spells:
---------------------------------
Doriado's Blessing
Doriado's Blessing
Doriado's Blessing
Fulfillment of the Contract
Heart of Clear Water
Heart of Clear Water
Heart of Clear Water
Luminous Spark
Luminous Spark
Luminous Spark
Premature Burial
Ritual Weapon
Ritual Weapon

Traps:
--------------------
Fuh-Rin-Ka-Zan
Fuh-Rin-Ka-Zan
Fuh-Rin-Ka-Zan
Magic Cylinder
Mirror Force
Ultimate Offering


The basic idea is to get Elemental Mistress Doriado out on the field and summon one of the element monsters. Luminous Spark powers up a majority of the element monsters. Heart of Clear Water keeps Doriado out longer, and Fuh-Rin-Ka-Zan makes things difficult for my opponent.

This deck strategy is changeable, so if you think it could run better a different way, please feel free to comment.

drop
Element Dragon
Element Magician
Element Saurus
Element Valkyrie
Manju of the Ten Thousand Hands
heart of clear water x2
Fuh-Rin-Ka-Zan
Magic Cylinder

add
Homunculus the Alchemic Beign x2 (you can change his attribute each turn if you want)
mystic tomato earch the saurus and sangan
shining angel x2 (search all you light monsters)
graveful charity (draw)
heavy storm (s/t removal)
mystic space typhoon (s/t removal)
ring of destruction (monster destruction and damage to opponent)