Aetherial Expanse: Setting Guide

Explore wondrous islands and sail across a sea of starlight floating in the Astral Plane. Inside this module, you'll discover an expansive new 5e-compatible campaign setting filled with character options, naval combat rules, and monsters from across the Aetherial Expanse.

• Expansive Lore. Extensive information on this high-fantasy Astral Plane setting includes detailed locations, factions,  people of interest, and enough hooks to launch your swashbuckling adventures on the starlight sea.
• Character Options. Over a dozen new subclasses, three new species, and Ghostfire's character heritage system to craft a mix of species and cultural traits to define your character's racial background.
• Naval Rules. Shipbuilding rules to craft vessels that are more than a stat block. Grow your crew's reputation as they navigate across the starlight sea. Naval combat that brings to life chaotic ship-to-ship battles at your game table.
• Mystifying Magic. A treasure trove of spells, magic items, and new magitech crafted from arcane-infused aetherium.
• Monstrous Menagerie. A compilation of creatures and threats to challenge your players as they venture across the expanse's mysterious silver seas.

This product was adapted for Fantasy Grounds by Grim Press, on behalf of Ghostfire Gaming.

Adapted for Fantasy Grounds by: Sandra Koch

Requires: The free Fantasy Grounds virtual tabletop (VTT) software and the included 5E Compatible ruleset.

Screenshots may differ from what you see in-game based on the extension and ruleset you have loaded and if you are running Fantasy Grounds or Fantasy Grounds Unity.

Released on April 22, 2025

Designed for Fantasy Grounds version 4.6.6 and higher.