Thunder Resistance -10

4 armor sets give this skill. Wear every piece in a row to get it. "Any" means that part does not count.

Head	Chest	Arms	Waist	Legs	Skills
Rathalos Helm	Rathian Mail	Rathalos Vambraces	Rathalos Tasset	Rathian Greaves	Fire Resistance +25, Water Resistance -10, Thunder Resistance -10 (male)
Rathalos Cap	Rathian Vest	Rathalos Guards	Rathalos Coat	Rathian Leggings	Fire Resistance +25, Water Resistance -10, Thunder Resistance -10 (male)
Rathalos Helm	Rathian Mail	Rathalos Vambraces	Rathian Tasset	Rathalos Greaves	Fire Resistance +25, Water Resistance -10, Thunder Resistance -10 (female)
Rathian Cap	Rathalos Vest	Rathian Guards	Rathalos Coat	Rathian Leggings	Fire Resistance +25, Water Resistance -10, Thunder Resistance -10 (female)