What is the best way to hone in on 2* covers through events via F2P?
Is it just via PvE progression/placement?
Is it PvP?
I have maxed out my 1* roster, but there are soooo many characters now that getting any meaningful 2* covers seems like a very daunting task. I have more 3* covers across the spectrum than I do 2*, which are of course just dead space in the roster.
I recently noticed that at a certain pain in Krakadoom, once you get in the 450-600 range there seems to be a larger number of heroic tokens, but it maybe my imagination.
Any feedback appreciated.
Jump into Lightning Rounds at the moment they begin and you will encounter seed teams that your 1* roster can beat. Those fights generate 1* and 2* covers, recruit tokens and lots of ISO. However if you wait even 5 minutes to jump in the seed teams will be gone and the going will be much more difficult.