Dusthaven Arena

Round1

These are example characters. Import your party with "Import / update PC" and remove these.

Encounter

Include the monsters on the table now

On the tableUnsaved changes

Overview

Measure	Party	Monsters
Max HP	–	–
Average AC	–	–
XP	–	–

Party–

Monsters–

Roll log

Add creature

Name Type AC Max HP Current HP Init bonus XP each Copies Description

Attack nameTo hitDamage

Import or update a player character

In D&D Beyond, set the character's privacy to Public.
Enter the character ID (the number at the end of the character URL) and open the data link.
Select all of the text on that page, copy it, and paste it below.

Open character data

If the character is already on the table, its stats are replaced and its place in the order is kept.

Party configuration

Bardic Inspiration die Bless die Guidance die

Shown with the status on every screen, for example "Inspired (1d6)". Leave a die blank to hide that status everywhere.

Player characters on the table

Party export

Player character stats as plain text, ready to paste into an AI chat to plan encounters.

Upload an encounter

1. Ask an AI to build it

Copy a prompt that contains your party's stats and the exact format this page reads. Paste it into any AI chat, such as ChatGPT, Claude or Gemini. The AI will ask you a few questions and talk the encounter through with you before it writes anything.

What kind of encounter? (optional) Arena-style encounter (limited space, arena-themed terrain)

Difficulty Low Moderate High

See the full prompt and format

2. Bring back the AI's reply

Once you approve the encounter, the AI sends a briefing document followed by the encounter data. Keep the briefing for your notes, and paste the reply here (the whole reply is fine), or choose the .json file it gave you.

Monster HP

Type a new current HP, or enter an amount and press − to damage or + to heal. Enter in the amount box deals damage. Changes apply right away.

Monster	AC	HP	Health	Damage / heal

Notes

DM accounts

DMs can log in to run the table. Players never need a login. Changing a password or removing a DM logs them out everywhere.

Add a DM

Backup

The table is saved in this browser. Copy this text to keep a backup or move it to another device, or paste a backup here and load it.