Dimensional Warp

You pierce a point in the veil between dimensions and step through it, leaving a visual ripple in your wake. Your mastery over the energies required to walk the veil increases as you become more proficient with its magics, allowing you to cast this spell a number of times equal to your proficiency modifier per long rest.

• You instantly teleport up to 10 feet in a direction of your choice.
• If teleporting directly behind a target, you gain advantage on your next melee attack against that target.
• This spell does not allow you to teleport or "Warp" to a place you cannot see.
• The distance you can teleport increases at higher levels, increasing to 30 feet at 5th level, 60 feet at 11th level, and 90 feet at 17th level. 

Additionally, after reaching 11th level your mastery over the veil allows you to bring one additional creature, your size or smaller, along with you when you Warp.