Ogor Mawtribes · battle formation

Prophets of the Gulping God: the Maw-magic caster formation (AoS 4th Ed)

A magic-forward Ogor Mawtribes formation that sharpens your wizards' spellcasting and leans into the Lore of Maw-magic.

Age of Sigmar 4th editionRules checked July 13, 2026

SprueSentry strategy commentary for Age of Sigmar 4th edition, not official rules. Games Workshop updates points and rules regularly — always confirm against the current official rules and your latest dataslate before a game.

Prophets of the Gulping God is the caster-themed Ogor Mawtribes battle formation, built around Slaughtermasters and Butchers channelling gut-magic. This is an unofficial summary; confirm the exact bonus and any conditions in your current book, as formation rules and names have shifted between the faction pack and battletome refresh.

What does the formation do?

It improves the casting of your Ogor Mawtribes wizards, making your spells and any summoning/manifestation attempts more reliable. In a faction that isn't primarily a caster army, a consistent boost to casting rolls meaningfully raises the value of every wizard you bring. Verify the exact modifier and whether it applies to summoning in your book.

Who does it suit?

Players who like a magic-and-monsters mix, or who want reliable buffs, debuffs and mortal-wound output from the Lore of Maw-magic to support their melee. It suits lists running two or more wizards rather than a single token caster.

Key units

  • Slaughtermaster - your premier Maw-magic wizard and the natural centrepiece caster.
  • Butcher - a cheaper wizard to add casting volume.
  • Firebelly - an additional caster option with a fire theme.
  • Ogor Gluttons / Ironguts - the durable bricks your spells buff and protect.

When to pick it?

Pick it when your list is built around multiple wizards and you want your spells to land consistently, or when facing armies where a key spell (buff, debuff or damage) swinging the game is worth investing in. Skip it if you're running a low-magic, monster-heavy list.

Common questions

Is one wizard enough to justify this formation?

Usually not. A casting bonus scales with how many wizards you field, so this formation shines with two or more casters. With a single wizard, a monster- or infantry-themed formation is often a better use of the slot. Check current rules and points to decide.

Does the bonus help with summoning or manifestations?

Some reporting indicates the casting bonus also aids summoning/manifestation attempts, but this can change with updates. Confirm the exact wording in your current book before relying on it.

Rules sources

Written by SprueSentry with SprueSentry editorial (hand-authored, research-grounded), grounded in the cited sources — original commentary, not Games Workshop rules text.