Can anyone help me with my spellcaster deck?

Question

Here is the list of my deck

Fusions: Dark Paladin

Lv 5 and higher: Dark Magician x3

Dark Magician Girl

Magical Marionette

Lv 4 and lower: Dark Elf

Gemini Elfx2

Kycoo the Ghost Destroyerx2

Familiar-Possessed- Eria and Hiita

Breaker the Magical Warrior

Rapid-fire Magician

Blast Magician

Exiled Force

The Dark- Hex Sealed Fusion

Cyber Jar

Old Vindictive Magician

Magician of Faith

Kuriboh

Royal Magical libraryx3

Magic: Axe of Despair

Riryoku

M.S.T

Heavy Storm

Pot of Avarice

Polymerization

Creature Swap

Snatch Steal

Swords of Revealing Light

Magical Dimensionx2

Premature Burial

Monster Reincarnation

Lightning Vortex

Brain Control

Monster Reborn

Dark Magic Curtain

Traps: Sakuretsu Armor

Call of the Haunted

Torrential Tribute

Spellbinding Circle

Dust Tornado

Magic Cylinder

Total of 47 Cards

Answer 1

Yeah i agree with the above

Answer 2

It looks like you center yourself around Dark Magician and you want to damage your opponent.  Well, try to add cards that can protect your monsters from effects.