Ankoopa

Ankoopas are gigantic Koopa Troopas found in Mario & Luigi: Superstar Saga. They block paths and recite the line: "Derr...No matter what you hit me with, you can't knock me down!...I think." Unfortunately for them, Mario's Firebrand Bros. technique can knock these giant Koopas down. In order to master the Firebrand, the brothers must first visit the Jellyfish Sisters in Gwarhar Lagoon. An Ankoopa also appears in a house in Beanbean Castle Town.

=Trivia=
 * Their name is a combination of the words anchor and koopa.