Catfish has been great for a couple of OL teams and at least one theme team, though I can't remember which one and context is everything in themes.
Palmer was good, not great in a 90 mil league if memory serves, but also pitches well against me. He won game 7 of an LCS of twisted teams with losing records, stopping my 1989 Yankees (who were admittedly all pitch no hit - look up the pitching staff roster and see who you can twist for that year).
Surprised I don't see Carlton more often.