Elemental * Nature is a Level 2 class of monster.
Per Glossary: You may choose to forgo the benifits of all revealed Spells in your hand in order to attack this elemental
Per Glossary: Any elemental in your hand negates the Battle Effect, regardless of the Elemental's type.
Per Glossary: The Light bounus is a trophy effect.
Per Glossary: If all Heros are equipped with Weapons or have Magic Attack there is no effect.