Imo try Finja in Paladin mate, you will not regret it!

Thank you very much for your comment and question,
The key to make this deck function is to have board. A good early curve is very essential indeed thats why your muligan espacialy vs aggro decks is of upmost importance. In order to establish a board you have to have good judgement and smart use of potion of madness. playing Talon on curve is no neckbreaker, I find myself playing Megasaur on 4 sometimes without any value but beeing on board. After all Talon is still a 3 Mana Minion with 4 Health which is not to be underestimated. However I can see cutting a Talon for a Tar Creeper can be worth trying even tho it doesnt fit the concept of pushing damage and finishing your opponent with mindblasts it does provide better against aggro. As for Visions I personally dont see any replacement for that card. The amount of flexibility it provides is of a huge asset to this deck.

I hope this reply was able to help you, best regards

so far how is it doing?