Reality Marble

Beginning at 14th level, you're able to temporarily project your imagination onto the world around you.

When you gain this feature, you can design your own small world, which exists in a safe demiplane. This world's terrain is simple, but you can choose it's aesthetic, such as a grassy hill, messy workshop, or grand hall. This area is mostly open, with creations of both your past and your future scattered around. You can add a few pieces of decor, such as tables, chairs, or workbenches, but such things are not required.

The area is brightly lit, and when you first gain this feature, you can choose whether this lighting is Sunlight, Moonlight or Artifical Light.

You have full control over the weather, but you can't influence it enough to cause harmful effects or impair creatures' visions.

As an action, you can teleport yourself and all creatures within a 30' radius circle centered on you, into this demiplane you've designed. As part of this action, you can also animate some of the creations lying around in your realm, as if you had cast the Animate Objects spell. This ability lasts for up to a minute, or until you lose concentration of it, as if concentrating on a spell. During this time, you cannot leave this plane willingly, and if you are forcibly removed from this plane, the effect ends.

When this feature ends, all creatures within it are harmlessly returned to the material plane. If the position they would return to isn't an open area in the material plane, they are harmlessly deposited in the nearest available space of their choosing.

You can use this feature once, and regain the ability to do so when you finish a long rest.