Enigmas are strange, pig-bat enemies that appear in Super Mario RPG: Legend of the Seven Stars. They are mainly fought in Moleville Mines where they tend to appear alongside weaker enemies such as Bob-ombs. Enigmas are actually composed of smaller colonies that form the bigger Engima.
In battle, Engimas tend to attack physically which can be troublesome due to their high physical attack power. They can also use Echofinder which causes the Mute status on a party member.
Enigmas are weak to Jump attacks so one should be easily taken down with Mario's Super Jump technique.