Boots of the Mistwalker

{c}Requires Attunement
These boots have 6 charges and recovers 1d4+2
used charges at dawn.
You can use a bonus action to expend 1 charge
and teleport up to 30ft to an unoccupied space
that you can see. You can expend any number of additional charges to increase the distance you
can teleport by 10ft. for each charge you expend.