I get 600 gold bars per week for doing nothing in 3x3 arena.  That means 60 weeks? 

I will keep buying 1 shard every 2 weeks.  Maybe I can pull him. 

I’m supremely confident they will cancel the event on the 101st day.

I get 600 gold bars per week for doing nothing in 3x3 arena.  That means 60 weeks? 

I will keep buying 1 shard every 2 weeks.  Maybe I can pull him. 

3x3 arena would be a good place to experiment with new heroes and teams.  But right now it stretches me too thin on time and resources.  Getting to 20 on all the dungeons is my priority.  If I cant hit silver in 2 weeks with the arena "changes" I am going to post 1 common as my team and forget arena and missions for a few months.  When I can assemble an arena team with 2-3 legos I will try it again. 

It has been about 2 months since your post and I just started buying gold bar fragments for that champ.  Ideally it will take me 100 days but maybe 125.  Not that the champ is so great but I am desperate for a legendary champ.  Nothing, nada, zilch for 3 years, and not for lack of trying.  I just do not pull the right things, no matter what color the shard and how many I try.  I started another fragment set but they closed the door after 30 fragments, and also never got anywhere with kreela.  So right now there are 4 in the fragment location, but for 3 champs there is no supply currently available.

In the daily handouts I will eventually get the legendary in the offering (Scyl).  That one seems really good according to the reviews.