Blighted Granite Slab From Istaria Lexica Blighted Granite Slab Item type: Resource Tier: Tier 3 Ways to obtain[edit] Find ways to obtain "Blighted Granite Slab". This section can be empty if it is not available or wiki details are missing. Used for creation in Blighted Granite Brick Categories: ResourceTier IIIItem Facts... more about "Blighted Granite Slab"RDF feedTier3 +