I have a confession to make...
When I first pulled Domino as a 5*, I was ecstatic.  I already had a 5* Red Hulk and a 4* Masacre, and I was ready to burn through content (literally).  The fearsome Flame Trinity led the way through my Act 5 exploration and earned Elder’s Bane for me.  Then came the push to Cavalier, where my Masacre was useless.  The band had to be broken up.  Suddenly, I was blessed with a duped 5* Stealthy and a 5* Guilly 2099, and my MCOC world changed.  Now, my heart breaks as I move beyond the nostalgic days of laughing hysterically while parry/heavy incinerates melt my opponents.
TL;DR, I’ve been forced to move beyond my favorite synergy team and I’m sad about it.  Have any of you experienced the same?