#2 The Lucha Dragons
WWE never fully invested in a push for Kalisto and Sin Cara as a tag team, which is unfortunate because they were one of the most popular acts in NXT during their run in the developmental system.
The Lucha Dragons are kid-friendly, a good way for WWE to push masks at the merchandise stand and a duo capable of performing some truly incredible moves in the ring. They are currently on different brands, but that has never stopped WWE before.
All it would take is an excuse to move one of them to the other show and you have the makings of a reunion.
They ended their partnership on good terms, and since neither man has a singles push going at the moment, they would be much more valuable as a tag team than they are as singles wrestlers.
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