Battlin' Boxer

In latest Duelist Pack in OCG Battlin' Boxer got some crazy support making the deck even stronger then before. Battlin' Boxer Promoter (83315222) is a broken card and with right cards, this deck claps every other. Also, can we just look at the going second potential aswell. Rank-Up-Magic Numeron Force (48333324) is incredibly strong card beeing Rank-Up card and Dark Ruler No More (54693926) in one card. This deck can set up multiple dissruptions, still have OTK potential and can play going second. It becomes incredible because of the new support.

For the main combo we need Battlin' Boxer Chief Second (47921178), Battlin' Boxer Promoter (83315222) and Rank-Up-Magic Limited Barian's Force (92365601).

You will normal summon Chief, then normal summon Promoter and use his effect to summon to your field Battlin' Boxer Uppercutter (11522479) and any other Battlin' Boxer. Uppercutter will add to your hand Battlin' Boxing Cross Counter (19688343) and then xyz summon into Battlin' Boxer King Dempsey (46804536) which will add to your hand Battlin' Boxer Sparrer (32750341). Summon Sparrer and xyz summon Number 79: Battlin' Boxer Nova Kaiser (71921856). Now detach material from Dempsey (be sure it's not Uppercutter) and then Nova will attach that card to it as material. Now activate Rank-Up-Magic Limited Barian's Force (92365601) using Nova to summon Number C79: Battlin' Boxer Commander Caesar (10300821). Set your counter trap and what you have on the field is: Special Summon negate + Monster effect negate + Protection for Battlin' Boxer from targeting + Possible follow up + after using counter trap, you get protection for Battlin' Boxer from destruction. 

After all of that, I think that is incredible for the deck that was not classified as rogue and is thought to be even lower than that rank in the jank category, but this gives it solid playability and interaction with other decks. Look at Kashtira for example, they all target and Battlin' Boxer protects itself from targeting. Purrely deck also targets opponent's monsters. Labrynth targets. You are protected from all of that.