Ankoopa

From the Super Mario Wiki

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.

Koopa Troopa Characters
Chef Torte | Chef Torte's Apprentice | Grunt | Holly Koopa | Hookbill the Koopa | Johnson | Jr. Troopa | KP Koopas | KP Pete | Kent C. Koopa | King Tut | Kolorado | Kolorado's Father | Kolorado's Wife | Koopa Bros. | Koopa Koot | Koopa Krag | Koopa the Quick | Kooper | Koopie Koo | The Koopinator | Koopley | Koopook | Koops | Koover | Kroop | Kun Fu Koopa | Kylie Koopa | Mega Koopa | Private Koopa | Robot Monster Troopa | Shellshockers | Spiked Koopa Troopa | Spikey Tom
Koopa Troopa Species
Ankoopa | Beach Koopa | Dark Koopa | Dark Koopatrol | Elite Troopea | Gargantua Koopa Troopa | Glad Red Koopa | KP Koopa | Koopa Troopa | Koopatrol | Mask Koopa | Nokobon | Robo Troopa | Shady Koopa | Space Troopa | State Troopa | Stormtroopa | Super Koopa | Super Troopa | Terra Cotta | Terrapin | Troopea | Wereturtle