Magical Beast · 3 hexes · SM +1 Ethereal Marauder [Monster Manual, page 105]
Attributes
Melee attacks
| Usage | Level | Damage | Reach |
|---|---|---|---|
| Sharp TeethSharp Teeth (13): thrust 1d+1 cutting (KYOS: 2d cutting), Reach C. | 13 | thrust 1d+1 cutting (KYOS: 2d cutting) | C |
| Ethereal JauntEthereal Jaunt (14): The ethereal marauder can slip into the Ethereal Plane from the Material Plane and the other way around as per Jumper (p. B64). After using this ability, the marauder does not have to make Body Sense rolls. | 14 | The ethereal marauder can slip into the Ethereal Plane from the Material Plane and the other way around as per Jumper (p. B64). After using this ability, the marauder does not have to make Body Sense rolls | — |
Traits (8)
- Bestial
- Born Biter 2
- Cannot Speak
- Infravision
- No Manipulators
- Peripheral Vision
- Restricted Diet (Carnivore)
- Social Stigma (Monster)
Skills (2)
- 13Brawling
- 14Stealth
Notes
- GCS ancestry draft: gcs/ethereal-marauder.gct
- Source template total: 54 points.
- Library-rebuilt template total: 54 points.
- CER was computed from parsed Typical Stats using the Dungeons On Automatic baseline CER path.
- Review attacks, special abilities, encounter frequency, treasure, grappling, and GCS modifiers before approval.
- Size 3 hexes.
Encounter rating
Tags
- srd-3-5
- magical-beast
GCS v5 downloads
Where this one came from
- Source record
- Ethereal Marauder [Monster Manual, page 105]
- Source system
- gurps_4e_fan_conversion / author_permission
- Released under
- cc_by_4_0
- Conversion
- 0.2.0-reviewed
- Review status
- approved
- Credit
- Original GURPS conversion by Enraged Eggplant, from Monsters (May 11, 2024); adapted and republished with permission.
- GCS ancestry draft: gcs/ethereal-marauder.gct
- Source template total: 54 points.
- Library-rebuilt template total: 54 points.
- CER was computed from parsed Typical Stats using the Dungeons On Automatic baseline CER path.
- CER recomputed from the reviewed Typical Stats through the canonical Dungeons on Automatic CER path: OR 11, PR 6, CER 17, threat tier minor.
- Conversion baseline reported OR 12, PR 6, CER 18 (tier minor). The reviewed values come from the consumer CER implementation, which rounds damage once after the damage-type multiplier and credits ranged accuracy; the conversion baseline ceilinged the damage base first and ignored range.
- Encounter metadata derived (gregarious): average number appearing 6, wandering weight 4. Encounter metadata derived for 0.2.0 from the reviewed threat tier and creature class (appearing: minor 4 / standard 2 / major 1 / severe 1, forced to 1 for solitary classes — including swarms, which are a single multi-body creature — and raised to 6 for gregarious minor creatures; wandering weight: minor 4 / standard 3 / major 2 / severe 1). The fan-conversion source states no appearing-in-numbers or wandering values, so these are derived, not source mechanics.
- Lair, treasure, and grappling remain unpopulated in 0.2.0 by package policy: the authorized fan-conversion source states no lair, treasure, or grappling values, and review declines to invent them. See review/policy/0.2.0-empty-field-policy.md.
- Review approved by automated-mechanical-review on 2026-07-26 (batch ee-2026-07-26-b4-special-mechanics); GCS fidelity check passed, DOA playability check passed.
- Special-mechanics record. Mechanics the CER path cannot price are named per record in review/reports/cer-audit.md rather than folded into the number, and encounter counts are capped where a save-or-disable attack is present.
Enraged Eggplant GURPS monster conversions; used, adapted, and republished with unrestricted permission from the author. Portrait and tokens are AI-generated original art. Sources and credits.

