Some idea for bring back old / new players back

[Coconut]

What would be good is a rotating gamemode at the difficulty of Rag ( maybe a little bit harder) with different bosses, different boss abilities that make a team coordinate in a different way. Also Drops for those bosses that once the mode rotates out ( I would say like every 3-6 months the mode dissapears and comes back a year later).

Looting a rare legendary from a boss that will dissapear/rotate out would be epic.