Value of 3* Characters?
So I have a roster now of:
5* heroes x4
40+ 4* heroes, at least 30 of 25 of which are 4/40 and unlocked
About 25 3* heroes
All the 2 and 1* heroes
What is the continued value of the 3* heroes? I never use them in quests, and rarely compete in the 2/3 arena simply because its too much time for too little reward. I use them occasionally in the 3/4 star area, But can infinite streak without them.
Should I just sell them all and collect the ISO and 135 4* shards for each sale?
Thoughts?