Crystal Core

The Crystal Core (クリスタルコア, Kurisutarukoa) is an enemy which appears in Suikoden. The Crystal Core is the eleventh boss of the game and is encountered at Seek Valley.

Information
The Crystal Core is a mysterious giant crystalline life form that appears to have been summoned through magic. It seems to have been called by Windy to block the path in Seek Valley. It attacks with the crystals that grow in Seek Valley and once its core is revealed will unleashed powerful fire magic attacks on its enemies.

Holy magic has no effect and it is also resistant to fire, lightning and wind magic, but weak against water and earth. It also has powerful magic of its own, so overall it's quite formidable.