Robin Roberts from Michigan State first took the mound at Shibe Park in June 1948 as a highly athletic right-hander with a precise fastball and strong stamina. During an era when starters finished their work, Roberts became the gold standard of workhorse pitchers.

After two strong seasons, Roberts became dominant in the early 1950s. He anchored the pitching staff with such volume that, if the Cy Young Award had existed then, he might have won it five years in a row. Modern statistics support this, showing he led the National League in pitcher bWAR from 1950 to 1954—an impressive stretch where his performance consistently outshined his peers. Traditional voters would also have been persuaded; he led the Senior Circuit in wins for four consecutive years (1952–1955) and ranked among the top in strikeouts twice. MVP voters acknowledged this elite level of production, giving him votes for six straight years from 1950 to 1955, with finishes of seventh, thirteenth, second, sixth, seventh, and fifth.

Regarding his peak period, in 1950, Roberts exploded into superstar status by winning 20 games and leading the National League with 5 shutouts, serving as the frontline ace for the famous "Whiz Kids" squad that captured the franchise's first pennant in 35 years. He built beautifully on that foundation, rattling off a historic 28-7 record with a brilliant 2.59 ERA in 1952, a masterpiece of a summer where he completed 30 of his 37 starts and threw an astonishing 330 innings to claim The Sporting News Major League Pitcher of the Year honors.

He maintained that intense workload across three seasons, pitching an impressive 346.2 innings with 23 wins and a career-best 198 strikeouts in 1953. He followed up with another 23-win season in 1954, during which he issued only 56 walks over 336.2 innings. His peak performance came in 1955, when he won 23 games for the fourth-place Phillies, leading the league in starts (38), complete games (26), and innings pitched (305), earning his second Pitcher of the Year award.

The grueling toll of throwing over 300 innings for six consecutive seasons eventually caught up to his right arm, leading to a decline in velocity and efficiency as the late 1950s wore on.  Following the 1961 season, when, with the team deep in a rebuilding cycle, he was sold to the New York Yankees before finding a successful mid-1960s second act with the Baltimore Orioles.

Roberts was inducted into the Baseball Hall of Fame in 1976 on his fourth ballot. Two years later, in 1978, he and veteran teammate Richie Ashburn became the first two players to be honored on the Philadelphia Phillies Wall of Fame, affirming their central roles during the Whiz Kids era. The organization cemented his legacy in 1982 by retiring his No. 36 jersey, ensuring no future Phillie would wear it.

Roberts compiled a 234-199 record, a 3.46 ERA, and 272 complete games as a Phillie.

Mike Schmidt first stepped onto the Veterans Stadium turf in September 1972, a second-round draft choice out of Ohio University tasked with manning the hot corner for a struggling franchise. Initially, he appeared thoroughly overmatched by big-league pitching, struggling to a meager .196 batting average during his first full year. Yet, beneath those early growing pains lived a fiercely determined, flawlessly balanced athlete who would systematically revolutionize his position and define a franchise.

After initial struggles as a rookie, Schmidt improved significantly, leading the NL with 36 home runs, along with 116 RBIs, 108 runs, and 106 walks, earning a 9.7 bWAR. He maintained this level of performance for the next two years, hitting 38 homers in both 1975 and 1976. The 1976 season marked a turning point: Schmidt won his first Gold Glove, helped the Phillies reach 101 wins, and ended a 26-year postseason drought. He continued his success in 1977, with 38 homers, 101 RBIs, and a career-high 114 runs, as the Phillies secured the division title again.

After a slight decline in 1978, Schmidt reached a peak in 1980 both individually and as a team. That summer, he delivered an outstanding performance, hitting a career-high 48 home runs and driving in 121 runs to lead the league in both categories, while maintaining a 1.004 OPS. This earned him his first National League MVP Award through a unanimous vote. Significantly, he carried that success into October, hitting two home runs and driving in seven runs, helping the Phillies win the World Series and secure their first franchise championship.

During the strike-shortened 1981 season, he achieved a level of raw efficiency that many consider his peak structural campaign. In just 102 games, Schmidt hit 31 home runs—seven more than any other player in the league, and led the National League in runs (78), RBI (91), walks (73), on-base percentage (.435), and slugging (.644), securing his second straight NL MVP Award. Over the next three years, he continued to dominate the Senior Circuit, winning consecutive home run titles in 1983 (40) and 1984 (36), and regularly leading the league in walks to maintain a high on-base percentage.

His final great season was in 1986, a late-career resurgence when he moved back to third base after a brief stint at first. At 36, Schmidt won his eighth home run crown with 37 homers and led the league with 119 RBI, striking out just 84 times, the fewest in a full season. This high-leverage performance earned him his third National League MVP Award, joining an elite group of icons.

Declining afterward, Schmidt elected to call it a career in May of 1989 at a very emotional press conference.  He walked away as one of the rare legends to exceed 100 career bWAR (106.9) entirely with one franchise, leaving behind 2,234 hits, 1,595 RBI, and 548 home runs.

To no surprise, Schmidt was a first ballot Baseball Hall of Fame inductee in 1995.  The Phillies inducted Schmidt to their Wall of Fame in 1989, and the franchise retired his number 20 the year after.

This one should be a little interesting.

There was a time when Tim Lincecum was considered the best Pitcher in the National League and rightfully so.  Dubbed “The Freak” due to his powerful arm despite having a slender frame, Linceum is one of the few hurlers to record back-to-back Cy Youngs (2008 & 2009) in a stretch where he would also lead the National League both seasons in Strikeouts, FIP and SO/9.   Lincecum would still receive Cy Young votes over the next two seasons but injuries would render him a fraction of what he was and realistically Lincecum was a player with two excellent seasons, two very good seasons, and a few horrible ones, the latter two of which was when he would become a three time World Series Champion.

A three-time All Star (two with Tampa and one with Oakland) Scott Kazmir was a decent Strikeout Pitcher who would lead the American League in Ks in 2007.  While he was able to accomplish that feat in Tampa, his overall career would only see him win 108 Games.  That isn’t bad considering his overall workload, but it is not one that might see him garner Hall of Fame consideration, though it should for whatever the Tampa Bay Rays do for their former players.