Elemental · SM +1 Invisible Stalker [Monster Manual, page 160]
Attributes
ST10
DX13
IQ10
HT11
HP12
Will10
Per16
FP11
Basic Speed6
Basic Move12
Dodge10
DR—
Melee attacks
| Usage | Level | Damage | Reach |
|---|---|---|---|
| PunchPunch (15): thrust 1d-2 crushing, Reach C. | 15 | thrust 1d-2 crushing | C |
Traits (13)
- Combat Reflexes
- Dark Vision
- Doesn’t Breathe
- Doesn’t Eat or Drink
- Doesn’t Sleep
- Flight (Lighter Than Air)
- Immunity to Metabolic Hazards
- Injury Tolerance (Diffuse, No Eyes)
- Invisibility (Affects Machines; Magical)
- No Fine Manipulators
- No Legs (Aerial)
- Unaging
- Vulnerability (Vacuum and wind-based attacks, x2)
Skills (6)
- 15Brawling
- 18Observation
- 18Shadowing
- 15Stealth
- 18Tracking
- 15Wrestling
Notes
- GCS ancestry draft: gcs/invisible-stalker.gct
- Source template total: 362 points.
- Library-rebuilt template total: 362 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.
- Height 8 ft., Weight 2 lb.
Encounter rating
CER22
Offense14
Protection8
Threat tierminor
Appearing4
Wandering4
Tags
- srd-3-5
- srd-5-1
- elemental
GCS v5 downloads
Where this one came from
- Source record
- Invisible Stalker [Monster Manual, page 160]
- 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/invisible-stalker.gct
- Source template total: 362 points.
- Library-rebuilt template total: 362 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 14, PR 8, CER 22, threat tier minor.
- Encounter metadata derived (default): average number appearing 4, 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.