Smoggers, Grilled Chunkies and Grilled Meatwads don't have any functionality with Water TNT unlike enemies such as Grilled Clotties or ignited Fumegeists and Motes, which can be extinguished and revert them to normal
While not Fiend Folio enemies, I also feel like Grilled Gyros and Coal Spiders should also be able to be extinguished too, following the same logic as all the other vanilla enemies that can be ignited and subsequently extinguished like Grilled Clotties
Also sneaking in a tiny suggestion in the same vein, Nyx with the Neptunus synergy should be able to extinguish enemies with its water blast after hitting an enemy with a cast gem
Smoggers, Grilled Chunkies and Grilled Meatwads don't have any functionality with Water TNT unlike enemies such as Grilled Clotties or ignited Fumegeists and Motes, which can be extinguished and revert them to normal
While not Fiend Folio enemies, I also feel like Grilled Gyros and Coal Spiders should also be able to be extinguished too, following the same logic as all the other vanilla enemies that can be ignited and subsequently extinguished like Grilled Clotties