Hearthpwn

Goal is to make The Caverns Below Quest work.

It's important to note that you probably should designate which card you intend to repeat in order to finish the quest from your starting hand, or from the card chosen by mimic pod. This is because you want to finish the quest as fast as possible and you only need one card to play over and over again.

Finish the quest by using cards like shadowstep, gadgetzan ferryman, or brewmaster to return and play the card you intend repeat 4 times. You can use mimic pod as well to do this but because the card from mimic pod is random, you could save your shadowstep, ferryman, and brewmaster for that specific card.

If more cards are revealed that support this quest deck than will probably add them in this deck if they fit. Hopefully there will be cards that buff or give a benefit when played again and again from your hand. 

It is possible to revolve the deck around Patches by returning and playing him 4 times by saving your card returners for only him. This can work since Patches is the only card that you can manipulate all the time from your deck by simply playing a Pirate. If you plan to play this way then be careful about the first Pirate you play as you would most likely want to combo him with a card like shadowstep,gadgetzan ferryman, or brewmaster.

Late game, by now you should have finished the quest and this is where thistle tea comes into play. You get three one drops that are 5/5 each, though if unlucky you could get three copies of a spell. Besides, you need this card for card draw since rogue has no reliable 1 for 2 or 1 for 3 card draw other than Thistle Tea and Mimic Pod. Fan of knives and shiv don't really help cause they are 1 for 1 recycling cards and don't really synergize like Mimic Pod and Thistle Tea do with this deck.