Through 2019. Ranked by WAR (baseball-reference+Clay Davenport, the best WAR number that exists).
1. 1982 Greg Minton 6.65
2. 1998 Rob Nen 5.55
3. 2010 Brian Wilson 4.9
2. 1998 Rob Nen 5.55
3. 2010 Brian Wilson 4.9
4. 1965 Frank Linzy 4.75
5. 2000 Robb Nen 4.6
6. 1977 Gary Lavelle 4.6
5. 2000 Robb Nen 4.6
6. 1977 Gary Lavelle 4.6
7. 1990 Jeff Brantley 4.5
8. 1965 Bobby Bolin 4.4
9. 1961 Stu Miller 4.35
9. 1961 Stu Miller 4.35
10. 1950 Sal Maglie 4.3
11. 1954 Marv Grissom 4.2
12. 2002 Robb Nen 4.1
12. 2002 Robb Nen 4.1
13. 1967 Frank Linzy 4.1
14. 1916 Ferdie Schupp 4.05
15. 1979 Gary Lavelle 3.85
16. 1993 Rod Beck 3.6
17. 1943 Ace Adams 3.6
18. 2001 Felix Rodriguez 3.55
19. 1970 Don McMahon 3.55
20. 1954 Hoyt Wilhelm 3.5
21. 1992 Rod Beck 3.45
22. 1980 Greg Minton 3.45
23. 1911 Doc Crandall 3.4
24. 1953 Hoyt Wilhelm 3.35
25. 1910 Doc Crandall 3.35
