Forum:Beatdown to Theme Deck

I quit yu-gi-oh a few years ago, but several friends at school would play from time to time. So I thought, "hey, maybe I should bring my own deck as well." Even though my beat down deck contains powerful cards for its time, it has no overall strategy. An experienced duelist with a well structured deck and fancy "new" cards could easily beat me. If possible, I would like to give my deck a makeover with the least amount of money for I only play occasionally. Combining my deck with good cards from structure decks is a good example.

I also understand that the nature of the battlefield has changed with the new cards. Cards that are considered good then may not be as effective today. So the cards that I put or didn't put in my deck may seem a bit strange.

Any suggestions on cards that I should look out for, structure decks that I should buy, what cards I should've included or excluded in my deck are greatly welcome. As a matter of fact, any tips that would help are greatly appreciated

My Deck

Monsters:

Invader of Darkness

Summoned Skull

Roc from the Valley of Haze

Dark Driceratops

Regenerating Mummy

Man-Eater Bug

Archfiend Soldier

Giant Orc

Gemini Elf

Swarm of Locusts

Archfiend of Glifer

Raging Flame Sprite

Penguin Soldier

Cyber Harpie Lady

Gagagigo

Hysteric Fairy

Dark Blade

Spear Dragon

Rafflesia Seduction

Slate Warrior

Dark Jeroid

Total:21

Magic:

Nobleman of Crossout x2

Twin Swords of Flashing Light - Tryce

Riryoku

Malevolent Nuzzler

Axe of Despair

Mystical Space Typhoon x2

Lightning Vortex

Tribute to the Doomed

Creature Swap

Premature Burial

Monster Reborn

Total:11

Traps:

Respect Play

Trap Hole

Waboku

Judgment of Anubis

Needle Ceiling

Magic Cylinder

Seven Tools of the Bandit

Ordeal of a Traveler

Negate Attack

Shadow Spell

Total:10

'''Notable cards in my Trunk: '''

Dark Necrofear

Black Luster Soldier+Ritual

Senju of the Thousand Hands

Kuriboh

Fissure x3

Karate Man

2 more Malevolent Nuzzler

Covering Fire

Nobleman of Extermination

Megamorph

Magic Jammer

Soul Exchange

Ekibyo Drakmord

Horn of the Unicorn

Physical Double

and various banned cards