Modern Song of Creation by Kanister
The newest and flashiest combo deck in Modern is Song of Creation!
The card is incredibly powerful and due to the lack of fast mana or any way of kicking off from one or two mana in Modern (Simian Spirit Guide, Rite of Flame and Chrome Mox are all banned), it was never really possible to win the game the same turn you cast a Song of Creation.
Things changed when An Offer You Can’t Refuse got printed and now you’re able to play Song of Creation, chain endless zero-mana cards, play an extra land, counter your own spell with An Offer You Can’t Refuse and cast Grapeshot for lethal on your opponent.
An Offer You Can’t Refuse is also a way for you to ramp to four mana on turn two since you can counter your own Gut Shot or Mishra’s Bauble. It can also occasionally stop the opponent’s counterspell, playing as protection as well as enabler. It’s really an important piece for the deck.
Glittering Wish is also super important for the deck, working as copies four through seven of Song of Creation as well as giving you important sideboard cards like Wear // Tear, Firespout and Teferi, Time Raveler.
The deck is a well-oiled machine once you draw and resolve Song of Creation. The problem is being able to successfully resolve it in a game of competitive Modern.