MTG Goldfish released a couple hot vintage decks that feature new cards that are still cheap pickups and could be great holds to move hot standard cards into long term holds. Here is the list:

Vintage Specs for 2016

Vryn Wingmare

Kataki, War's Wage

Spirit of the Labyrinth

Monastery Mentor

Void Winnower

Goblin Welder

Check out the article from MTG Goldfish