Cannot Add Thunder Step to Homebrew Item

I'm trying to make a homebrew item that allows the wielder to use Thunder Step, but when I go into the "Add A Spell" tab, Thunder Step is no where to be found.

Edit: The image won't embed for some reason, so here's the link:

https://drive.google.com/file/d/1fsExLkbbGtlZ-kSljaOvbmfAUpi2WCvU/view?usp=sharing

Quote from dreamerofdays >>

I'm trying to make a homebrew item that allows the wielder to use Thunder Step, but when I go into the "Add A Spell" tab, Thunder Step is no where to be found.

Edit: The image won't embed for some reason, so here's the link:

https://drive.google.com/file/d/1fsExLkbbGtlZ-kSljaOvbmfAUpi2WCvU/view?usp=sharing

 
The spell is not free and anything shared with you in a campaign cannot be added to your own homebrew creations unless you have also purchased it. 

Have you purchased the spell or Xanathar's Guide to Everything? 

Quote from Cyb3rM1nd >>

Quote from dreamerofdays >>

I'm trying to make a homebrew item that allows the wielder to use Thunder Step, but when I go into the "Add A Spell" tab, Thunder Step is no where to be found.

Edit: The image won't embed for some reason, so here's the link:

https://drive.google.com/file/d/1fsExLkbbGtlZ-kSljaOvbmfAUpi2WCvU/view?usp=sharing

 
The spell is not free and anything shared with you in a campaign cannot be added to your own homebrew creations unless you have also purchased it. 

Have you purchased the spell or Xanathar's Guide to Everything? 

Ah, I think that's the problem. I'm trying to help my DM make it on his account, but I believe our XGtE comes from one of our players (we kinda Round-Robin purchases to cover everything).

I'll consider this resolved. Thanks!