Notes & Combos
How the deck works is basically turbo mill the deck as much as possible then Banish all monsters except Selene/Aero Shark/the Luminas/Keldo/Mudora/Snow with Snow then spam Aero Shark to deal burn damage until your opponent's LP becomes 0 (Theoretically can spam Shark 6 times max). If under Maxx C another wincons outside of burn is to turbo SS/Card Destruction to deck opponent out.
Depending on your hand usually you'd start your combo with the Tear side first (NS Reino/SS Scheiren) then the LS side after. If going second you'd have to bait negates with extenders most of the time since the deck doesn't run many HTs. Felis's effect can come in handy in this situation.
Deckbuild wise you can run lower deckcount by dropping grass and some of the HTs. Extra foolish and talent counts can also be lowered as well. As for the EX deck the 3rd Selene is more ideal over the Mudragon (lack of UR dusts).
Lastly, this deck really takes some practice to play. Your brain and hand need to be really fast otherwise you'd easily exceed the 300s time limit. At some point if you are not sure what line of play is better given your current boardstate just don't overthink and go with your instrict.
Replays
791-005-150 (updating the replays later)