Thoughts on my Haloscreed list?

Semi competitive, wondering if I should maybe swap out one of the skorpius for some more utility

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• FACTION KEYWORD: Imperium - Adeptus Mechanicus
• DETACHMENT: Haloscreed Battleclade
• TOTAL ARMY POINTS: 1990pts
• WARLORD: Char2: Tech-Priest Manipulus
• ENHANCEMENT: Transoracular Dyad Wafers (on Char1: Cybernetica Datasmith) & Sanctified Ordnance (on Char2: Tech-Priest Manipulus)
• NUMBER OF UNITS: 14
• SECONDARY: - Bring It Down: (2x2) + (1x6) - Assassination: 2 Characters +++++++++++++++++++++++++++++++++++++++++++++++

Char1: 1x Cybernetica Datasmith (50 pts): Mechanicus pistol, Power fist Enhancement: Transoracular Dyad Wafers (+15 pts) Char2: 1x Tech-Priest Manipulus (70 pts): Warlord, Omnissian staff, Magnarail lance Enhancement: Sanctified Ordnance (+10 pts)

10x Skitarii Rangers (85 pts) • 9x Skitarii Ranger 1 with Arc rifle, Close combat weapon 5 with Close combat weapon, Galvanic rifle 1 with Omnispex, Close combat weapon, Galvanic rifle 1 with Close combat weapon, Plasma caliver 1 with Close combat weapon, Transuranic arquebus • 1x Skitarii Ranger Alpha: Alpha combat weapon, Close combat weapon, Galvanic rifle 10x Skitarii Rangers (85 pts) • 9x Skitarii Ranger 1 with Arc rifle, Close combat weapon 5 with Close combat weapon, Galvanic rifle 1 with Omnispex, Close combat weapon, Galvanic rifle 1 with Close combat weapon, Plasma caliver 1 with Close combat weapon, Transuranic arquebus • 1x Skitarii Ranger Alpha: Alpha combat weapon, Close combat weapon, Galvanic rifle 10x Skitarii Vanguard (95 pts) • 9x Skitarii Vanguard 1 with Arc rifle, Close combat weapon 1 with Omnispex, Close combat weapon, Radium carbine 1 with Close combat weapon, Plasma caliver 5 with Close combat weapon, Radium carbine 1 with Close combat weapon, Transuranic arquebus • 1x Skitarii Vanguard Alpha: Alpha combat weapon, Close combat weapon, Radium carbine 10x Skitarii Vanguard (95 pts) • 9x Skitarii Vanguard 1 with Arc rifle, Close combat weapon 1 with Omnispex, Close combat weapon, Radium carbine 1 with Close combat weapon, Plasma caliver 5 with Close combat weapon, Radium carbine 1 with Close combat weapon, Transuranic arquebus • 1x Skitarii Vanguard Alpha: Alpha combat weapon, Close combat weapon, Radium carbine

6x Kataphron Breachers (320 pts): 6 with Heavy arc rifle, Hydraulic claw 6x Kataphron Destroyers (210 pts): 6 with Close combat weapon, Cognis flamer, Kataphron plasma culverin 5x Pteraxii Skystalkers (70 pts) • 1x Pteraxii Skystalker Alpha: Flechette blaster, Taser goad • 4x Pteraxii Skystalkers: 4 with Close combat weapon, Flechette carbine 5x Sicarian Infiltrators (70 pts) • 1x Sicarian Infiltrator Princeps (Taser goad & flechette blaster): Flechette blaster, Taser goad • 4x Sicarian Infiltrator (Taser goad & flechette blaster): 4 with Flechette blaster, Taser goad 10x Sicarian Ruststalkers (150 pts) • 1x Sicarian Ruststalker Princeps (Transonic blades & chordclaw): Transonic blades & chordclaw • 9x Sicarian Ruststalker (Transonic blades): 9 with Transonic blades 4x Kastelan Robots (360 pts): 4 with Kastelan fist, Kastelan phosphor blaster, Heavy phosphor blaster 1x Skorpius Disintegrator (165 pts): Armoured hull, 3x Cognis heavy stubber, Disruptor missile launcher, Ferrumite cannon 1x Skorpius Disintegrator (165 pts): Armoured hull, 3x Cognis heavy stubber, Disruptor missile launcher, Ferrumite cannon