Hearthpwn

It took about 5-6 tries to get a win but I also wasn’t playing the deck correctly at first. Biggest thing is to keep recycling ur coldlight oracles. Vanish is super important, although I managed to get by only needing one on my last run. Use preparation as needed, super helpful with vanish but if you need it to cycle coldlight, do it. Thanks for the deck, it definitely works!!

Fourth try.

This deck makes it quite easy. Just do what KaysElMecnun mentions: shuffle and duplicate your Coldlight Oracle and stack them with the Spirit of the Shark when you can. Note: if the card you're overdrawing/burning happens to be a Bomb, it won't hit you. You'll be around high single digit HP or so when you play out your final combo. Statistically speaking, it's unlikely you'll get blown up by a bomb if you're at 10 cards, play a Coldlight Oracle, and begin to draw into your deck.

A Spirit of the Shark paired with two Coldlight Oracle = 8 cards drawn. If the boss hasn't taken any damage yet, but is out of cards, you're looking at 36 fatigue damage. As long as you played a Platebreaker at some point in your run, you'll win. I actually lost my first attempt because I didn't throw out the Spirit of the Shark first. So keep that part in mind. Good luck!

First try...

I got 2hp and the cards ran out just when Boom died.
2 bomb only drawed