Help me spend my last 25 points

25 points to go and my list is complete: Would you be so kind and give me your suggestions?

I am playing a Realspace Raid with a Tantalus that I will be converting out of an Akhelian Leviadon
Transport composition:
6 incubi-> Venom
2x5 wyches + Succubus -> Raider
2x5 warriors + 1x5 Wracks + Archon -> Tantalus
1x5 Wracks + Grotesques + Haemonculus -> on Foot

The following units are open to be dropped in favor of something else:

1 Ravager in exchange for 1 Raider
1 unit of wracks or 1 unit of warriors in exchange for anything
1 incubus from the 6 strong incubi unit

Also, I haven't set my mind on the coven obsession yet

Thank you!

++ Battalion Detachment 0CP (Aeldari - Drukhari) [110 PL, 9CP, 1,973pts] ++

+ Configuration +

Obsession: Cult of Strife: The Spectacle of Murder, Kabal of the Black Heart: Thirst for Power, Realspace Raid, The Coven of Twelve: Butchers of Flesh

+ Stratagems +

Stratagem: Alliance of Agony [-1CP]

Stratagem: Prizes from the Dark City [-1CP]

Stratagem: Prizes from the Dark City [-1CP]

+ HQ +

Archon [4 PL, 70pts]: Ancient Evil, As Detachment (Kabal), Overlord, Power sword, Splinter Pistol, Warlord, Writ of the Living Muse

Haemonculus [4 PL, 70pts]: As Detachment (Coven), Scarlet Epicurean, Stratagem: Alliance of Agony WLT, The Flensing Blade

Succubus [3 PL, 80pts]: 1 - Adrenalight (Combat Drug), As Detachment (Wych Cult), Competitive Edge, Stratagem: Alliance of Agony WLT, The Triptych Whip
. Agoniser & Archite Glaive

+ Troops +

Kabalite Warriors [3 PL, 50pts]: As Detachment (Kabal)
. 3x Kabalite Warrior: 3x Splinter Rifle
. Kabalite Warrior w/ Special Weapon: Blaster
. Sybarite: Splinter Rifle

Kabalite Warriors [3 PL, 50pts]: As Detachment (Kabal)
. 3x Kabalite Warrior: 3x Splinter Rifle
. Kabalite Warrior w/ Special Weapon: Blaster
. Sybarite: Splinter Rifle

Wracks [3 PL, 40pts]: As Detachment (Coven)
. Acothyst: Wrack Blade
. 4x Wracks: 4x Wrack Blade

Wracks [3 PL, 40pts]: As Detachment (Coven)
. Acothyst: Wrack Blade
. 4x Wracks: 4x Wrack Blade

Wyches [3 PL, 60pts]: 2 - Grave Lotus (Combat Drug), As Detachment (Wych Cult)
. Hekatrix: Hekatarii Blade, Splinter Pistol
. 4x Wych: 4x Hekatarii Blade, 4x Plasma Grenades, 4x Splinter Pistol

Wyches [3 PL, 60pts]: 2 - Grave Lotus (Combat Drug), As Detachment (Wych Cult)
. Hekatrix: Hekatarii Blade, Splinter Pistol
. 4x Wych: 4x Hekatarii Blade, 4x Plasma Grenades, 4x Splinter Pistol

+ Elites +

Grotesques [12 PL, 175pts]: As Detachment (Coven)
. Grotesque w/ Monstrous Cleaver
. Grotesque w/ Monstrous Cleaver
. Grotesque w/ Monstrous Cleaver
. Grotesque w/ Monstrous Cleaver
. Grotesque w/ Monstrous Cleaver

Incubi [8 PL, 108pts]
. 5x Incubi: 5x Klaive
. Klaivex: Demiklaives

+ Fast Attack +

Hellions [7 PL, 170pts]: *Random x 2* (Combat Drug), As Detachment (Wych Cult)
. Helliarch: Hellglaive
. 9x Hellion: 9x Hellglaive, 9x Splinter Pods

Reavers [6 PL, 140pts]: *Random x 2* (Combat Drug), As Detachment (Wych Cult)
. Arena Champion: Splinter Rifle
. 3x Reaver: 3x Bladevanes, 3x Splinter Pistol, 3x Splinter Rifle
. Reaver with special weapon (up to 1 for 3 models): Heat Lance
. Reaver with special weapon (up to 1 for 3 models): Heat Lance

Reavers [6 PL, 140pts]: *Random x 2* (Combat Drug), As Detachment (Wych Cult)
. Arena Champion: Splinter Rifle
. 3x Reaver: 3x Bladevanes, 3x Splinter Pistol, 3x Splinter Rifle
. Reaver with special weapon (up to 1 for 3 models): Heat Lance
. Reaver with special weapon (up to 1 for 3 models): Heat Lance

+ Heavy Support +

Ravager [8 PL, 130pts]: As Detachment (Kabal), 3x Dark Lance

Ravager [8 PL, 130pts]: As Detachment (Kabal), 3x Dark Lance

Tantalus [16 PL, 280pts]: Kabal of the Black Heart

+ Dedicated Transport +

Raider [6 PL, 105pts]: Dark Lance, Kabal of the Black Heart

Venom [4 PL, 75pts]: Kabal of the Black Heart, Splinter Cannon, Twin splinter rifle

++ Total: [110 PL, 9CP, 1,973pts] ++

On first sight: give one Heatlance to your Arenachampions instead of a normal biker. Thats 2 more ablative wounds.

Blastpistols and Powerswords for your Hekatrix. Well worth it, since you can use em in CC.

Maybe Electrocorrosive Whips for your Acothysts.

The HQ upgrades are also worth a second and third look.

Oh yes! Heat lance on the arena champion! Didn't think about that: Thank you!
Blast pistols and power sword on the Hekatrix: what drug(s) would you then use?
Electrocorrosive Whips are fantastic but the Wracks are likely to just be sitting on objectives or screening. I suspect they won't survivra long enough to swing with the whip
A shadowstealer succubus would indeed be fun!

I dont play Cult of Strife. Usually I play Cursed Blade. The dope of choice is always Adrenalight.
Keep in mind the special rule for Hellions. They always get the extra attack.
Actually, all Cult units do very well with that combat drug.
Well, except for Reavers. +1BS is just too sweet with their special weapons.
Talking about Reavers. When they use Blasters, they can advance and still shoot.
So you might want to reconsider your weapons choice from time to time.

You should also give a moment of reflection to an Archon upgrade. Trueborn are still the best shooting unit.