Good to raise while doing homework and eating garlic bread. Once they get to 50% Their food drain rate goes doooooooown. About 7 seconds per one food. When they are in the 20% stage they go for about 11 minutes per 100 food. (According to my tests) I went to extinction to see if I could raise it with a snow owl, but they lose health and food way faster than a wyvern. It is 110% possible to raise with a snow owl, but you have to be there 24/7 which is really tedious. I personally just recommend using ambergris and raising it somewhere safe. (I did mine in the ocean biome) If you didn’t know, the mining drill is the best for getting ambergris. If you don’t have one, I recommend an anky. Also bring a strong tame with you to the lunar biome to protect the anky. Oh yeah, as a warning to some players, don’t try to raise it in the lunar, it didn’t fit in my bronto base in lunar, and meteorites can kill it if I’m not mistaken. Though, If you have a big base that can fit a magmasaur. Do it