Set Kinetic Soldier. Jaden will attack it once and won't have anything to attack over it once it is face-up.
Heal every turn with Golden Ladybug and Solemn Wishes.
Activate Spirit Barrier so that you do not take any battle damage. Summon 2 Unhappy Girl to later use as tribute Fodder.
Use Shard of Greed and Good Goblin Housekeeping to draw into your deck.
In case Unhappy Girl is the last card in your deck, you can use Double Summon to summon her and The Winged Dragon of Ra during the same turn. You can also replace Double Summon with another Unhappy Girl so that you are sure to draw 2 Unhappy Girls before your final turn.
During your final turn, summon The Winged Dragon of Ra and give him your accumulated LP to use as attack.
Use Fire King Island to destroy Yubel in your hand and special summon Yubel - Terror Incarnate.
You can also destroy Yubel in your hand when Fire King Avatar Yaksha is destroyed on your field.
Use your skill to return Yubel - Terror Incarnate or Yubel - The Ultimate Nightmare to your deck and search out base form Yubel.
You can search Fire King Island with Planet Pathfinder, and search Fire King Avatar Yaksha with Fire King Island to deck out quicker.
You can destroy Fire King Avatar Yaksha to search another copy with Fire King Island. Although you do not need to activate Fire King Avatar Yaksha's effect upon destruction.
Jaden might destroy Yubel - Terror Incarnate by destroying your Fire King Island with Elemental HERO Stratos. In that case summon Yubel - The Ultimate Nightmare and do not activate another Fire King Island.
During your final turn, summon The Calculator. The Calculator gains attack from the level of all monsters you control. With the combined level of him, Yubel - Terror Incarnate, and Gravekeeper's Vassal he will have 4800 attack.
Use double summon so that you can summon Gravekeeper's Vassal and use Secret Pass to the Treasures and Union attack on him.
The thing is he sometimes brainlessly sends his airman/blazeman in front of your Paladin. If he does so early in the duel, he can mill up to 8 cards and that can be a problem if you can't draw your key combo cards in time.
Remove this Fiend Megacyber. Add any other, like Dark another buster blader. Outside game add one Elemental Hero Neos Knight. He came with 3800 atk and Bister Blader on opening hand is higher than Megacyber.
Fiend megacyber is just an insurance, lol I'm not even using it on the final turn. But there's that rare moment when my paladin was destroyed early because I let a poly slip on Jaden's field, so I'm left with RESD and lacking a 2nd monster for vassal. Then that card saved the day. :p
Just destroy the blazemen/airmen or whatever they are turn after turn. You can keep him from decking out first because:
1) Pot of Benevolence (returns 2 cards)
2) Fusion Trap (mills from deck)
3) That spell which can mill a BB from deck
4) Field spell (can mill a Poly)
5) King of Swamps (can mill a Poly or two)
Don't waste your time for this garbage, just use auto duel