I need help improving my Spellcaster deck. Please take a look at it and tell me what you think of it and what I should change. I run this deck on KCVDS.

Monsters:

x2 Apprentice Magician
x2 Dark Magician
x2 Breaker The Magical Warrior
x2 Defender, The Magical Knight
x1 Chaos Sorcerer
x1 Endymion, The Master Magician
x2 Frequency Magician
x2 Old Vindictive Magician
x1 Magical Exemplar
x2 Skilled Dark Magician
x1 Dark Red Enchanter
x1 Summon Monk
x1 Dark Resonator
x2 Crusader Of Endymion

Total: 20 effect monster 2 normal monster
22 monsters total

Magic Cards:

x1 Allure Of Darkness
x1 Dark Hole
x2 Magical Citadel Of Endymion
x2 Mystical Space Typhoon
x1 Monster Reborn
x3 Spell Power Grasp
x1 Demise of Land
x2 Magical Dimension

Total: 13 spell cards

Trap Cards:

x1 Mirror Force
x1 Torrential Tribute
x2 Solemn Warning
x2 Bottomless Trap Hole
x1 Solemn Judgment

Total: 7 Traps

Total cards: 42

Fusion Zone:

x3 Arcanite Magician
x3 Explosive Magician
x3 Tempest Magician

Total cards: 9

Side Deck:

Monsters:

x1 Nights End Sorcerer
x1 Disenchanter
x1 Magical Marionette
x1 Magical Plant Mandragola
x1 Dark Hunter
x1 Lyla, Lightsworn Sorceress
x1 Dark Magician Girl
x1 Maiden Of Macabre
x1 Dark Armed Dragon

9 monsters

Spell Cards:

x1 Magical Dimension
x1 Dark Magic Curtain
x1 Secret Village Of Spellcasters

3 cards

Trap Cards:

x1 Miracle Restoring
x1 Tuner's Scheme
x1 Magician Circle

3 cards

I look forward to hearing peoples opinions and ideas.

err... the deck seems kinda random, there are many strategies combined there that don't help each other. Remove the Dark Magicians and Skilled Dark Magiicans, max out Apprentice Magician, remove Frequency Magician and replace him with Night's End Sorcerer (a lot better), add another Magical Exemplar, main Dark Armed Dragon, remove Demise of Land, add another Magical Dimension, add Giant Trunade, since you run summoner monk you should have level 4 tuners as well, so the level 4 spellcaster tuner is perfect here. You can remove defender, breaker (not needed imo), Chaos Sorcerer (not enough targets) for it. For traps run 2 Magician's Circle (really good nowadays for Spellcasters) and Call of the Haunted. Warnings aren't needed that much imo, run 2/3 Book of Moon instead. Always max out your Extra Deck you don't know when you will need the other Synchros in there.

Thank you for all the advice. I thought this deck had to many strategies but was not sure how to smooth it out. Which Level 4 tunners should i run? Also, what synchro monsters do you think I should have?

For Synchros: Catastor, Brionac, Goyo, Black Rose, Scrap Archfiend, Stardust, Colossal Fighter, Scrap Dragon (really broken), Trishula.

For level 4 tuners: Flamvell Magical

Thank you very much for all your help and advice. I would really appreciate if you would take a look at my Dark Magician deck when I get it posted.