Maintenance for the week of December 2:
• PC/Mac: NA and EU megaservers for patch maintenance – December 2, 4:00AM EST (9:00 UTC) - 9:00AM EST (14:00 UTC)
• Xbox: NA and EU megaservers for patch maintenance – December 4, 6:00AM EST (11:00 UTC) - 12:00PM EST (17:00 UTC)
• PlayStation®: NA and EU megaservers for patch maintenance – December 4, 6:00AM EST (11:00 UTC) - 12:00PM EST (17:00 UTC)
Potency Runes only stack to 20
Currently, Potency runes only stack up to 20 before a new stack is created. This strikes me as odd considering all other materials, including the other Enchanting runes, stack to 100. It's also incredibly hard on the inventory of any enchanter trying to keep a good stock of potency runes to fill orders.
Is this by design or a bug?