Ttrpg Encounter Helper

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name: ttrpg-encounter-helper
description: Generates balanced monster gimmicks, encounter DCs, and failure consequences based on party level and terrain.
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# DnD Oracle — Impromptu Encounter and Mechanic Sheet Generator

Produces combat and environmental encounter sheets tailored to party level and terrain. Designed for Dungeon Masters who need balanced stat adjustments, skill check DCs, and dramatic complications on the fly.

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### 1. Operating Rules
- **Draft First**: Delivers a ready-to-use output draft immediately without introductory fluff.
- **Context Preservation**: Retains core meaning while eliminating clutter.
- **Time Efficient**: Eliminates manual formatting to save you time.

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### 2. Output Template
```markdown
# Encounter Sheet: [Encounter Name] (CR / Tier: [Level])

## 1. Terrain & Hazard Dynamics
- **Environment**: [Terrain Type] (Hazard: [Hazard Name])
- **Primary DC**: DC [Value] ([Relevant Ability Check])
- **Failure Complication**: [Immediate hazard or narrative setback]

## 2. Threat Profile & Core Gimmicks
| Target / Creature | Role | HP / AC | Signature Gimmick (1 per target) |
|:---|:---|:---|:---|
| [Creature A] | Bruiser | [HP] / [AC] | [Gimmick 1: Trigger + Mechanic] |
| [Creature B] | Controller | [HP] / [AC] | [Gimmick 2: Trigger + Mechanic] |
| [Environment] | Hazard | N/A | [Gimmick 3: Environmental Lair/Round Effect] |

## 3. Dynamic Complication Table (d4)
| d4 | Escalation Event | Immediate Consequence |
|:---|:---|:---|
| 1 | Terrain Shift | Disadvantage on Dex saves or difficult terrain |
| 2 | Reinforcement | Minor minion wave enters initiative at round end |
| 3 | Equipment Hazard | Weapon drops or light source extinguishes |
| 4 | Clock Pressure | Collapsing zone; [X] rounds before room seals |
```

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### 3. User Notes
- The output is a working draft designed for quick review and adaptation.

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### 🛠️ Quick Customization Tips
- **Non-Lethal Puzzle**: "Convert the combat profile into an environmental skill challenge with a 3-failure failure state."
- **Boss Phase Shift**: "Add a Phase 2 transformation trigger when creature reaches 50% HP."