To get Pentagram Shield you will need Repair Crystal and Broken Pentagram in the amount of 150 pieces

   Broken Pentagram(The amount of 150 pieces drops in the location: Ferea)

   Repair Crystal(The amount of 150 pieces drops in the location:Tarkan)

Crafting requires these ingredients

Repair Crystal x150

Broken Pentagram x150

Bundled Jewel of Harmony x30

Bundled Jewel of Chaos x30

Bundled Jewel of Guardian x30

Bundled Jewel of Bless x30

Bundled Jewel of Soul x30

Weapon +15 

Success rate 50%

What does he give????