Thunder Helmet Slot: Head Rank: Relic Cost: 10000 Part of Titan's Thunder Effect When worn, this relic increases your Knowledge skill by +10, but reduces your Power skill by -2. Head Helm of the Alabaster Unicorn Skull Helmet Helm of Chaos Crown of the Supreme Magi Hellstorm Helmet Crown of Dragontooth Thunder Helmet Sea Captain's Hat Helm of Heavenly Enlightenment Spellbinder's Hat Admiral's Hat