David Vaughn
F · 4 seasons · 1995-96 – 1998-99
David Vaughn was worth +3.2 in turnovers alone, more than his entire career total of -14.5 once everything else is counted against him. No season of his scores higher than 1997-98, at -3.4, 313th that season and 18253rd of 24,555 player-seasons on record. Career value accumulated in turnovers (+3.2), and drained away in points (-3.6), steals (-3.6) and assists (-3.1). Switching basis moves him 264 places, which is the whole argument about availability in a single figure.