Would agree with most in this thread to say that the cards that fit least with your deck are Goblin Bomb and maybe Cybertech, though that one I like because it’s fun!
I would suggest trying to use the ‘complete my deck’ feature on various cards in your deck. For example, you can just take out the Goblin Bombs and then use complete my deck to see what cards in your collection our data thinks is the best fit. We upgraded the complete my deck feature in the last few months to the point where it’s absurdly accurate. Give it a try.