The Brawler archetype Winding Path Renegade's School Power for Mystery of Untwisting Iron states:
"At 14th level, any weapon the winding path renegade wields is treated as adamantine."
Generally, when something is treated as a material for DR, it explicitly states that. For example, Brawler's Strike says:
"At 17th level, her unarmed attacks are also treated as adamantine weapons for the purpose of overcoming damage reduction and bypassing hardness."
So, does that mean that the Winding Path Renegade treats his weapon as adamantine in all respects? That is, as long as he's wielding does it
- Bypass DR/adamantine?
- Bypass hardness less than 20?
- Have 20 hardness?
- Have 1/3 more hit points than a normal weapon of its type?
