Misty Transformation

Frequency once per minute

Trigger You transform due to a polymorph effect. Wild mists cover your form.

You create a hazy cloud in a 5-foot area centered on one corner of your space. If your new form is Large or larger, the cloud covers your entire space instead. All creatures within the area are Concealed, and all others are concealed to them. The cloud lasts until the beginning of your next turn but is immediately dispersed by a strong wind.