Instructor Razuvious Paladin Deck for Heroic
A decent fight in terms of difficulty, not very hard.
What you need are two Oozes, shields for your two taunts (received from Razuvious), Blessing of Kings so you can buff those taunts.
I’ve managed to win the game with Tirion on the board. I took the two taunts at 3 mana, shielded one, managed to use Ooze on a 1 durability weapon.
Besides the weapon, he doesn’t have other extreme threats.
I didn’t used Ragnaros so the card won’t matter.
This is the deck. It is pretty cheap. If you don’t have Tirion though, it might be harder.