previous monster

Hi to all and merry Xmas
I was wondering why Devs don’t repeat monster that already released by event again,I mean why they are acting like these monster are only one-time offered,I never saw monster like dierdemon and it only appeared once?
What about new players like me?I even missed previous good monster, toxic vanquisher.
I think they should repeat these event again.

They will. Next might be gearcroc.

I hope they do,since those are very good monster