Thalia, Guardian of Thraben is a nice card, really slows down spell based decks, and since you don't have many spells it wont really hurt you. Silverblade Paladin is a nice 3 drop to give double strike, pair him with a buffed Champion of the Parish and do some serious damage. Lightning Mauler and Tajic, Blade of the Legion are both solid humans that can help by either providing haste or just being crazy strong.

You might want to take out some or all of the Ash Zealot , unless you play a shock land 1st turn, it will be impossible for you to play something turn 1 and then her turn 2, which means slower play.

Thalia won't help me much for my meta everyone runs creature heavy decks at my lgs and silvedblade always gets taken out as soon as he hits the field pretty much also

I could however swap the ash zealots out for the madcaps tho

Going to re-suggest Tajic, Blade of the Legion especially if Silverblade is seeing constant removal, he may be high mana, but watching opponents that picked high removal hands wiggle in frustration is funny to say the least.

Get yourself at least one Cavern of Souls !!! even one of them will help you an insane amount. Drop Viashino Firstblade for Skyknight Legionnaire The Viashino may do more when he hits the board, but Skyknight hits the board running and is a human, it has so much more synergy with Champion of the Parish. Truefire Paladin is another pretty amazing human in this format.

Your one drops need a little bit more meat imo. Consider running Ethereal Armor to buff them up with your madcaps, Legion's Initiative can also give all your guys nice benefits too.

Precinct Captain is another really nice dood for the two mana creature slot.

Last but not least, it may be a high mana creature, but Zealous Conscripts absolutely turns games around, stealing your opponent's big beater the turn after they cast it, or stealing their PW before it ultis is game winning.

I hate to say it, but you should most likely look into green as an option. Experiment One is amazing, and you gain access to Mayor of Avabruck  ^Flip . That being said I think Viashino Firstblade is better than skyknight in this. More so if you add Silverblade Paladin as his is a 4/4 doublestrike the turn you drop him and crush in.

Eh... Weapon Surge feels stronger than Dynacharge

Thalia

Thalia would actually work against me in this deck since I have 19 non creature spells

have you thought of siding some Faith's Shield ?

i did ponder it cause it could be useful early on for stromkirk and late game for a big champion