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Judgment at Delphi

For 6 level 8 PCs, 3 to 3.5 hours, 3 encounters. Do not kill Apollo.
Style: Sacred courtroom mystery that turns into a temple siege when the lie sheds its human voice.
Win: The false oracle is exposed, Apollo's shrine remains intact, and the Python-spawn is slain or banished as a monster.
Lose: Delphi accepts a counterfeit judgment; pilgrims riot, priests vanish, and the temple closes under living coils.
Maguffin: Sunlit Tripod Shard · Ally: Ion the Archive Acolyte · QG: Theoxena, Senior Pythia
"A wax tablet with two prophecies: one in clean hexameter, one with the same mistake repeated."

Major Beats

  1. Two prophecies rhyme until one word stains the wax black.
  2. A pilgrim begs for judgment while hiding a knife under laurel leaves.
  3. The tripod shadow points at a wall that starts breathing.
  4. The false voice uses the party's names before anyone speaks them.

Difficulty

TierAdjust
As Written ★6 PCs · APL 8
Library Standard6 PCs · APL 8 — Identical to As Written — this guide’s baseline is already 6 PCs at average level 8.
EasierAPL 4–6: reduce minion counts ~30%; DCs −2; boss loses one recharge or legendary option.
HarderAPL 10–12: boss HP +25–35%; +1 legendary action; add a lieutenant or extra wave.
Theoxena, Senior Pythia hooks the party. Maguffin Sunlit Tripod Shard pays off in the finale against Python-Spawn of the False Voice . Recruit Ion the Archive Acolyte along the way.

Creature / Enemy List

CreatureCounts / Notes
Laurel-Knife Zealotsmed · hard · CR 3 · Fanatic infiltrators
Vapor-Script Daemonmed · hard · CR 5 · Illusion and clue corrupter
Temple Coil Guardianmed · hard · CR 6 · Grappler defender
Python-Spawn of the False Voicemed · hard · CR 10 · Boss, prophetic serpent monster
Ion the Archive Acolyte1 · 1 · Recruit Enc. Enc. 1 or Enc. 2

DM Tips

Maguffin reminder: Check Enc. 3 payoff on the item card (page 3/4). Reward players who keep the object in hand.

Ally snapshot

Ion the Archive Acolyte

Encounter 1 — The Pilgrim Docket

Interview petitioners, compare prophecies, and keep the queue from becoming a faction riot.

Encounter 2 — Trial of the Crooked Verse

Present evidence before priests, pilgrims, and rivals while the false voice tries to rewrite testimony.

Encounter 3 — Coils Around the Omphalos

The false oracle reveals its serpent body and seals the inner temple while the party fights for the true tripod.

DM Callouts

Extra Encounter Detail (from session guide)

Quick combat reference

Additional DM notes

Pacing helpers

STAT BLOCKS

Ion the Archive Acolyte

Medium Humanoid, Neutral · Recruitable Ally · Nervous researcher and witness handler

AC 13 | HP 46 | Speed 30 ft.

STRDEXCONINTWISCHA
sc md sv12 +1 +114 +2 +212 +1 +112 +1 +114 +2 +216 +3 +3

RECRUITMENT (Enc. Enc. 1 or Enc. 2). Protect him from blame, validate his archive clues, or let him question a priest under supervision.

Aid. Acts on party initiative when recruited; prefers nonlethal when asked.

Strike. Bronze lamp +5 to hit, 5 bludgeoning; once per scene, cites a record for advantage on Religion or History.

Laurel-Knife Zealots CR 3

Medium Creature · Fanatic infiltrators

AC 15 | HP 58 | Speed 30 ft.

STRDEXCONINTWISCHA
sc md sv14 +2 +212 +1 +114 +2 +210 +0 +011 +0 +010 +0 +0

Note. Believe the false oracle is an older, purer voice than Apollo's priests.

Attack. Curved knife +6 to hit, 8 slashing plus 7 poison.

Vapor-Script Daemon CR 5

Medium Creature · Illusion and clue corrupter

AC 14 | HP 90 | Speed 30 ft.

STRDEXCONINTWISCHA
sc md sv14 +2 +212 +1 +114 +2 +210 +0 +011 +0 +010 +0 +0

Note. Dies into readable smoke if exposed by the Tripod Shard.

Attack. Smoke lash +7 to hit, 13 psychic; prophecy blur imposes disadvantage on one check.

Temple Coil Guardian CR 6

Medium Creature · Grappler defender

AC 16 | HP 125 | Speed 30 ft.

STRDEXCONINTWISCHA
sc md sv14 +2 +212 +1 +114 +2 +210 +0 +011 +0 +010 +0 +0

Note. Animated scale and stone shed by the buried Python-spawn.

Attack. Constrict +8 to hit, 18 bludgeoning and grappled; bite adds 10 poison.

Python-Spawn of the False Voice CR 10

Large Creature · Boss, prophetic serpent monster · Boss

AC 18 | HP 196 | Speed 40 ft.

STRDEXCONINTWISCHA
sc md sv18 +4 +412 +1 +118 +4 +410 +0 +012 +1 +112 +1 +1

Note. Boss last. May be slain as a monster without harming Apollo or his office.

Hard encounter focus. Win condition may be steal, escape, disable, or drive-off — not always kill.

Multiattack / Assault. Bite and constrict; oracle venom recharges on 5-6 for DC 16 Wisdom or stunned by false visions.

Advance (1). (Legendary Actions) Move up to half Speed.

Session reminders

Maguffin

Sunlit Tripod Shard

NPC / ALLY

Theoxena, Senior Pythia

Ion the Archive Acolyte

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