Been talking with a few players after I tried to star up a hero after my match tonite in CW, the stars failed trying to add one star to a hero 40 of them (no biggie), I laughed it off in chat.

Then was told by a few that during CW the game is predetermined to have lower success rate during this period because of coiners trying to power up.

Any truth to this or any other events? It would be helpful to know if true what other events are like this so we can wait for stars/saints/ etc.