I know the pros and cons of the various end game greesteals/dual shards. What I was wondering was what 2 good sets would be ideal for just tier 2?? I was thinking about acid/acid set for basically most mobs and pos/pos for devils?? What out there besides devils has the acid immunity?? I am leaning heavy toward the dual mineral so I might just go acid/pos to begin with and craft specialty weapons like fire/fire...water/water...pos/pos as the shards become avaiable.