Marvel Discovery Corp. engages in the acquisition, exploration, and development of mineral properties in Canada. It primarily explores for nickel, copper, cobalt, platinum group metals, rare earth metals, battery metals, and gold deposits. It has an agreement to acquire 100% interests in the Duhamel property that comprises nine GESM mineral cells located in Quebec; and the Blackfly property includes five claims, which consists of 64 unpatented mining claims units located in Atikokan, Ontario. The company was formerly known as International Montoro Resources Inc. and changed its name to Marvel Discovery Corp. in February 2021. Marvel Discovery Corp. was incorporated in 1987 and is headquartered in Burlington, Canada.