13th Birthday
Happy Birthday to you all.
If you celebrate this birthday with special events, it would have been much more motivating if your special events would also have carried some special items or special dungeons.
Just glueing another sticker with the number 13 on the standard events, not changing anything else....just feels disappointing.
You could have used the unopened tower and run 14 stages, each for a different faction, three difficulties and could have rewarded the finishing players with a choice of avatars for finishing this. You could have done multiple other special events.
Instead you are content with putting the number 13 on your events and call this special.
It might be special for you...it is not special for me...it is just the same standard events you have every day...and that you think people would think of them as special events now...well...everybody has his/her/its own opinion about that.