After doing my legend grind with Freeze Mage I needed to change decks after the Quest Rogue nerf (suddenly Freeze was horrible in the new meta). Tried to modify classic "Oil Rogue" with the good old double sprint combo. Started something like legend 250 and after 2 days and over 50 games (unfortunally not tracked) I am up at top 100 (July 17th on EU server). Deck is fun and prbly. a "new" or "renewed" idea for some people.
Main concept of the deck is to use the extreme cheap and versitile Rogue cards together with Sprints, which can have extreme variances in how games play out and make the players decisions in the game really fun.
If there is enough interest/upvotes I might write a guide.