31 cards where (the card types include “crocodile” or the text includes “crocodile”) and it’s legal in Commander

Algae Gharial (Modern Masters 2015 #137)
Ammit Eternal (Hour of Devastation #57)
Baleful Ammit (Amonkhet #79)
Catacomb Crocodile (Ravnica Allegiance #67)
Crocanura (Ravnica Remastered #135)
Crocodile of the Crossing (Amonkhet #162)
Dross Crocodile (Tenth Edition #138)
Dukhara Scavenger (Kaladesh #77)
Emperor Crocodile (Eternal Masters #165)
Grayscaled Gharial (Ravnica: City of Guilds #52)
Guul Draz Mucklord (Zendikar Rising #104)
Hagra Crocodile (Zendikar #94)
Injector Crocodile (March of the Machine #329)
Kheru Dreadmaw (Khans of Tarkir #76)
Lurking Crocodile (Magic 2012 #184)
Marsh Crocodile (Planeshift #115)
Moldering Karok (Strixhaven: School of Mages #206)
Rootwater Alligator (Exodus #122)
Sandbar Crocodile (Mirage #88)
Scaled Behemoth (Commander Legends #251)
Scuttlegator (Ravnica: Clue Edition #206)
Sewer Crocodile (Streets of New Capenna #60)
Skeletal Crocodile (Portal #110)
Spined Karok (Strixhaven: School of Mages #143)
Stonefare Crocodile (Duel Decks: Jace vs. Vraska #56)
Tenacious Hunter (Hour of Devastation #136)
The Pride of Hull Clade (Murders at Karlov Manor #172)
Undercover Crocodelf (Murders at Karlov Manor #239)
Veiled Crocodile (Urza's Saga #108)
Vivien's Crocodile (Core Set 2020 #301)
Wardscale Crocodile (War of the Spark #183)

The arc of my blade has carved a path of light to the end of these results.