Making Sunfire fanatic armour set

Making Sunfire fanatic armour set in OSRS: 1 × Sunfire fanatic helm, 1 × Sunfire fanatic cuirass, 1 × Sunfire fanatic chausses → 1 × Sunfire fanatic armour set. Profit right now: +419,504 gp after GE tax (input cost 3,773,496 gp).