Bugroth

The Bugroth Monsters are a small group of cards, with absolutely no support and no relation besides Card Lore and Card Names. The three members of the group seem (judging from Lore) to change from "Amphibious Bugroth MK-3" to "Ground Attacker Bugroth" to "Amphibious Bugroth", which seemingly conflicts with their names. Optically, they appear to be based on the "WarMECHs" from the first "Final Fantasy" game.