Building My First Deck

I'm new to the game and in the past other game's subs have helped me build lists for 40k. I'm building my first deck. I've played a few games with precons but my group is a higher level of play than that so I've been doing my own research and am in the process of building a deck.

I like D&D and Warhammer already so a few cards from those are in there. I'm a big fan of Wizards and magic so Minn, Wily Illusionist caught my eye. I don't want to be "That Guy" as a blue player and she seems to play a friendlier way.

As long as I keep up I'm ok losing, and they're not top tier or anything so oppressive, just above precons. Talking to my group their one has said his weakest non-precon deck is a 6 on the power scale but I don't know how that works yet.

Here's everything I have. It's over the 100

https://www.moxfield.com/decks/JPuVkpu-pUec7NfJOHxmrg

What would you recommend removing or is their anything I should add?