Fire-lizards are strange little things. Especially the newer colors, Purple and Orange.

Gold

Gold clutches can range anywhere from 10-30 eggs, one Gold egg if wanted

Purple

Purple clutches can range anywhere from 5-20 eggs, no Gold eggs, and nothing above Brown.

Green

Green clutches can range from 1-15 eggs, no Gold and nothing higher than Purple, with one Purple

White and Orange

White and Orange fire-lizards are weird in the sense that if one color catches the other in a Flight, the caught fire-lizard will produce eggs. There will only be a maximum of 5 eggs, and never higher than green. Whichever color clutched the eggs, there will be more of that color in the clutch. Whites must catch Oranges and Oranges must catch Whites.