Some final thoughts:
Played against 6 different armies and 6 great new opponents, which was really fun
This list can definitely work, but has its weaknesses especially on some battleplans
I didn't score Wrathful2 once, that one was definitely a bad choice.
I want to build up a second army soon..

Game 6 - Surge of Slaugter:
Nearly identical lists for a fun and interesting mirror. From the Start I was convinced, I would win if I can prevent Scouting1, which turned out correct.
They gave me first turn leaving both my big pigs able to charge 10 Brutes T1, but they completely whiffed.

Game 5 - Linked Ley Lines:
Played against a similar List in Belakor with blocks of Chosen and Warriors. Biggest roll was for deployment.
In the end a nicely placed bridge (-2 to cast) was able to nullify my go-turn into the Chosen, leaving Brutes out of combat and preventing the Mawkrushas charge.

Game 4 - Cyclic Shifts:
My second hard Battleplan against a very skilled player on Sylvaneth Monsters. Tried to make a move turn 1 and absolutely flunked. Focused on scoring primary from there to reduce the point gap.

Game 3 - Lifecycle:
My best battleplan against Raptadon Spam. Really felt the controlly stature of my list kick in. In the end I could tag most of their units, preventing movement and especially charges. In the end I ground them down only losing ~500 points of my army.

Game 2 - Creeping Corruption:
One of my bad battleplans against a Cryptguard+Ushoran castle with a lot of mobility outside of it.
Had to go for it Turn 3 to not get outscored. A few too many strike-first/last rolls went right and I could not break through, that and losing the rolloff sealed the game

Game 1 - Passing Seasons:
A less threatening Skaven list than most, using mostly big infantry blocks without the big debuff pieces, that deservedly won Best Painted in the end.
I really like the battleplan and was able to whittle down his army with a pincer maneuver of my monsters.

I'm happy with the result, especially for my lack of preparation, but would have loved to get the 4-2.
It's definitely the best comunity event of the year here in germany
Just a bit disappointed that two of our clubs armies that imo deserved a nomination for best painted didn't get the chance.

#HobbyStreak wrapup:
On the gaming side I got 14 games (3x3 at tournaments) in with 6 wins and 8 losses. Looking forward to the 200 Player 6 game Racoon Rumble next month!
Also a nice game of Twilight Imperium that went poorly for me.

I can see that working. They don't really lose anything from not being in Ironjawz.

I like the Tuskboss+Gouger duo on one of the flanks as a mostly independant hammer. They do tend to whiff though..