Getty Images And now we wait. On Sunday, May 11, the New York Knicks completed their stomping sweep of the Philadelphia 76ers and advanced to the Eastern Conference Finals for the second straight season. This time around, Jalen Brunson, Karl-Anthony Towns, Mikal Bridges and co. will face either Cade Cunningham’s No. 1-seeded Detroit Pistons or Donovan Mitchell’s feisty Cleveland Cavaliers . If you’d like to see Mike Brown’s red-hot club at the Garden, tickets are already available for all four hypothetical (if the Cavs win, the NYK will have home-court advantage) games in the Big Apple. At the time of publication, the lowest price we could find on potential Knicks Madison Square Garden Eastern Conference Finals game tickets was $642 including fees on SeatGeek. Other MSG games start between $651 and $1,200 including fees . While pricey, Knicks fever is at an all-time high following the teams’ defiant statement wins over the Hawks and Sixers in the first two rounds.…