Ground Attacker Bugroth + White Dolphin → Metal Fish

Ground Attacker Bugroth + Metal Fish → Amphibious Bugroth

Ground Attacker Bugroth + Bottom Dweller → Amphibious Bugroth

Ground Attacker Bugroth + 7 Colored Fish → Amphibious Bugroth

Ground Attacker Bugroth + Mech Bass → Amphibious Bugroth

Ground Attacker Bugroth + Turu-Purun → Amphibious Bugroth

Ground Attacker Bugroth + Guardian of the Sea → Amphibious Bugroth

Ground Attacker Bugroth + Aqua Snake → Amphibious Bugroth

Ground Attacker Bugroth + Giant Red Seasnake → Amphibious Bugroth

Ground Attacker Bugroth + Spike Seadra → Metal Dragon

Ground Attacker Bugroth + 30,000-Year White Turtle → Amphibious Bugroth

Ground Attacker Bugroth + Kappa Avenger → Amphibious Bugroth