Detroit Pistons hold the Eastern Conference lead at 54-21, clinching the No. 1 seed and top-6 playoff spot amid a dominant regular season, fueling their 13.5% implied probability despite recent shorthanded grit like pushing Oklahoma City to overtime. Boston Celtics, at No. 2 with a 50-25 mark, command trader consensus at 35.7% thanks to three straight wins securing top-6 status, championship experience from 2024, and superior playoff pedigree over the surging Pistons' youth. New York Knicks (48-27, No. 3, 15.5%) and Cleveland Cavaliers (47-28, No. 4, 18.5%) reflect hot streaks and seeding battles in a tight race, with play-in looming April 14-17 before playoffs start April 18.