Monstermasters Wiki

An Egg is an object from which Monsters are known to hatch from. They contain every monster with the exception of their evolution(s).

They can be found in boxes.

Chances of getting eggs

Bonbon from egg.png

Boxes can be obtained from battling or watching an advertisement.

Boxes Egg Chance
Battle Box 3% Chance
Big Box 15% Chance
Season Box 15% Chance
Mega Box 20% Chance