Childish gives us a quick rundown of the rune removal event.
Original post can be found here.
Remove as many Runes as you want without paying a single Mana Stone on October 8th for one day only.
– Event Details –
October 8th 12am – October 9th 12am
Based on the server time – Global[PDT], Asia[TST), Europe[CEST]
Make sure to restart the game to take advantage of this event if you’re logged in at the start of the event.