The old Xmas boxes were either 100% or 90% drop rate i remember having stacks of them on the other hand to counter act it the Santa keys themselves were log in events and you would receive about 5 keys per day or buy them in the Item Mall. So having Both as world drops even at 1%(the drop rate should be bit higher) would be better Imo in 1 week I am pretty sure everyone can farm a decent amount vs the way they did it a few years ago.
Edited by Starkespada1, 13 December 2013 - 02:25 AM.