How would a Warforged’s Integrated Protection feature interact with a Druid’s WildShape?

Create Your Own Eberron D&D Adventures @ Dungeon Masters Guild

How does the Warlock’s Awakened Mind feature overlap with the Kalashtar’s mind link?

Create Your Own Eberron D&D Adventures @ Dungeon Masters Guild

Any advice on what races to give the remaining human marks?

Create Your Own Eberron D&D Adventures @ Dungeon Masters Guild

So with D&D cosmology, is Eberron another planet on the prime material plane?

Create Your Own Eberron D&D Adventures @ Dungeon Masters Guild