Hi, This is an easy way to beat the Lich King warrior matchup that I completed on my first try. There's yet another exploit with Kel'Thuzad in solo adventure that allows you to force him to not play any cards or attack you while in his frostmourne phase.
You spend the first part of the game trading and trying to draw cards. When he drops the frostmourne, brawl when your board is empty so that only 1 trapped soul remains. From here, just try to armor up and keep yourself alive until you can play Kel'Thuzad + Public defender. He will only attack the defender with the minion, not the Frostmourne. Once your public defender is within death range from the minion, he will stop attacking it. From here, he just mills cards and does nothing every turn. Use this opportunity to draw into your win condition: Scaled Nightmare(s). When you are within lethal range with the Scaled Nightmare, hit your Kel'Thuzad into the last soul and hit the Nightmare into the face for lethal.
The best part about this deck is the versatility. There is no card you need other than public defender + scaled nightmare. You are able to replace the Scaled nightmare with a bunch of different late game High value minions if you don't have it.
I hope you all enjoy the deck and make sure to upvote it if you found it as easy as I did.
Edit: Thanks for the resounding support guys and as i said above, feel free to experiment with different early game cards or win conditions if you don't have Scaled Nightmares if you don't have the ones I have or if you have better ones.
Below you'll find a video of KiwiinBacon playing this deck perfectly. Make sure to check out his other content to see more great videos of cool and interesting decks being showcased.