2 Boreal sets. 1 Tengu. 2 Stormcaller sets. 5 Dragon Slayer sets including Fiery and Icy ascended weapons.
The total so far to craft all of these cost about 10,500 Gold coins to complete!
The Fiery and Icy weapons alone add 6,650 G by themselves. Compare that to the sets from Season 4, Stellar weapons at 864 G and the Heroic Dragonsblood weapons 576 G. Why do devs think this was okay?
Update: After patch March 23rd
The calculations above were made without including the Prismaticite Crystals. The two refinement recipes either lets you need less crystals with orichalcum/mithril evenly OR less crystals less orichlacum with more mithril. The Fiery and Icy weapons require half as many ingots, but it only cut the cost of making the ascended weapons in half.
The Fiery and Icy weapon costs were reduced, but it only put a dent in the heavy costs of Icebrood Saga Weapon Collections overall. The Lodestone cause just as much a problem.
Anet should put the bulk of cost of many tiered collections in the end. The Unfinished Azure and Crimson Weapons needing 5 ingots and 10 lodestones is just as much of a problem as the final weapons.
If Anet would have put out all the tiers at once, let us use previous tiers to make the next ones without doubling costs to make fresh weapons each time, that would have been better. For now players are still better off making Legendary weapons instead!
Icebrood Saga weapon collections cost 10500 Gold to craft! Including new Fiery/Icy Weapons!
*Does not include Volcanic Stormcaller set.