How competetive is this collection?

[DarkBlack]

Hi there!

I've been playing AoS since is came out, but we've been relaxed and casual about it, usually taking what seems cool. As a result my collection of mortals (with a bit of a Tzeentch mutant theme) was chosen for what seemed like a cool idea and for fluff I like.

I'm not about to get competitive with AoS (the group in my city are not keen on that kind of thing and I would use and/or mix in my Tzeentch and Slaanesh daemons if I wanted to optimize), but I am curious to know how "competitive" this army can be. Any play tips or weakness to look out for would be appreciated.

My collection is as follows (everything marked/painted for Tzeentch):

Leaders:

Chaos lord (converted from the free white dwarf slaughter priest(?) model)

Chaos sorcerer lord

Tzeentch sorcerer lord

Exalted hero with battle standard

Dragon ogor shaggoth

Battleline:

3x10 warriors (hand weapon and shield, 3 set of command)

Behemoths:

Mutalith vortex beast

Chimera

No role:

1x10 forsaken (converted from warriors with spawn bits, love these guys)

Chaos chariot

Gorebeast chariot

That makes 2000 points

I also have 2 familiars and 6 (scratch built) spawn.

I'm not sure how to get the most out of the chimera and what (if any) I should exclude to have some spawn in a summoning pool.