What started out as a gimmick turned into something extremely real, and Combustible Gearhulk is one of the most impressive cards Ive seen out of the new set
Since we cant put this djinni back in that bottle though, I hope that Wizards puts on their thinking caps and figures out how to make energy cards in a way that constrains some of those automatic advantages, just as they did with those broken phyrexian mechanics before
For all of the decks that have tokens coming in swinging, you can still assemble the wombo-combo of Renewed Solidarity + Iroas, God of Victory, or Reconnaissance, or Dolmen Gate, anyways
Pick a set that appeals to you and enjoy the opening experience
No casting, which evades most counterspells, and the only limit to the number of times you can use it is the mana you produce