Harbinger of the Runed

This macro should show the missing slots. Do note that depending on your class, and choice of weapons, some slots may be reported as lower, e.g. if you use a staff vs main hand + off hand combos:

/run local n=tInvert(Enum.ItemRedundancySlot),a;for i=0,16 do a = C_ItemUpgrade.GetHighWatermarkForSlot(i); if a < 619 then print(a, n) end end


Upgrade Satchels take a lower difficulty crest and upgrade it to a higher difficulty crest to save time. You cannot go over the weekly cap or seasonal cap using these Satchels.

This is useful e.g. when Reset Day happens, you want to upgrade something right now but you don't have time to squeeze in a few M+s before Raid; so instead you can use your redundant [currency=2916], click a few buttons and get to your [currency=2917] cap in seconds.

(You can also buy these beforehand and start stacking these Satchels to 50 per item slot stack and use them all at once at your leisure)

[npc=219226] sells the Upgrade Satchels at a 90 lower crests: 15 higher crests or a 6:1 ratio. Therefore:

Crest Type

Difficulty

1 Gilded Satchel

to Gilded Cap

to Gilded Cap - Satchels

Weathered

LFR

3,240

19,440

1,296

Carved

Normal

540

3,240

216

Runed

Heroic

90

540

36

Gilded

Mythic

15

90

6

(Blizzard really should standardize the names of the LFR, Normal, Heroic and Mythic crests, and then standardize the names of the downgrade satchels vs the upgrade satchels - I had to read the tooltips multiple times to make sure I didn't mess up my Crests)

Crafted weapons dont count even if they meet the ilvl requirement