|First Appearance||Godzilla Trading Battle|
Vagnosaurus is a kaiju featured in the Japan-only, PS1 game Godzilla Trading Battle. Vagnosaurus is presumed to be an ancient creature. She was capable of constricting and lashing out at her victims using her tentacles. Vagnosaurus can drain the energy from enemy kaiju through her tentacles. Vagnosaurus also had the ability to create some sort of poison beam. Vagnosaurus also uses her massive bulk to battle foes, body slamming them.