Adeptus Custodes Gain Expanded Martial Ka'tahs and Defensive Rules in New Codex

Key points

• Custodians are now readied at the start of the Command Phase and can select one of six martial ka'tahs per turn when conditions are met.
• Ka'tahs are no longer limited to the Fight phase; options include Conservaik (action flexibility), Calistus (movement through models), and Salvus (ignoring shooting modifiers).
• Melee-focused ka'tahs like Dacatarai, Kaptaris, and Rendax offer rerolls, defensive bonuses, and lethal hits against monsters and vehicles.
• Aegis of the Emperor returns as a Feel No Pain 5+ against mortal wounds, replacing previous invulnerable save mechanics.
• Aquila Commander grants an extra Command Point at the start of each battle round for select Character units.
• Sisters of Silence (Anathema Psykana) have Feel No Pain 3+ against psychic attacks and provide a 6-inch aura granting Feel No Pain 5+ to nearby Custodians.

Background

This update follows the September 24 release of new Adeptus Custodes datasheets, which featured Toughness 7 and 5 Wounds for basic infantry but limited squad sizes to three models. The September 19 preview highlighted Aquilon Terminators and a new Combat Patrol box, signaling a major expansion for the faction in Warhammer 40,000 and Horus Heresy.

Why it matters

The expanded ka'tah system and defensive rules address the reduced model count of Custodes armies by increasing unit versatility and survivability. The new rules allow players to adapt to various battlefield situations, from holding objectives to engaging monsters, while the psychic null aura provides crucial protection against enemy sorcerers.

What to watch

Warhammer Community will detail the Adeptus Custodes detachments next week, including the specific effects of the Favoured Ka'tahs. Pre-order information for the new Codex and miniatures is expected soon.