Dimension Door
4th-level conjuration
Casting Time: 1 action
Range: 500 feet
Components: V
Duration: Instantaneous
You teleport yourself from your current location to any other spot within range. You arrive at exactly the spot desired. It can be a place you can see, one you can visualize, or one you can describe by stating distance and direction, such as "200 feet straight downward" or "upward to the northwest at a 45-degree angle, 300 feet."
You can bring along objects as long as their weight doesn't exceed what you can carry. You can also bring one willing creature of your size or smaller who is carrying gear up to its carrying capacity. The creature must be within 5 feet of you when you cast this spell.
If you would arrive in a place already occupied by an object or a creature, you and any creature traveling with you each take 4d6 force damage, and the spell fails to teleport you.
是任意门的目标不需要符合一般性的射程规则（不能在全掩蔽后），而不是任意门的目标是自身。
JC的解释，供参考https://www.sageadvice.eu/can-any-of-these-spells-help-me-escape-a-wall-of-force/
