Am splurging on gold due to the event. Which character should I t2? Satana or Medusa?
also this is the list of characters with over 400 bios that I can advance, who should I do?:
Having all of them, black widow and medusa is The Best Bet you can place.
The rest.. use their bios as fodders
Sadly, most of this need their uniform to be useful, but they become viable or strong. Such is the case of black panther and hulk(ragnarok).
Medusa for Universal Hero lead ABX and Universal Female. And i don’t really understand your second question.
Satana and medusa both need their uni for abx and both have valuable leaderships.
Star-lord and black widow are good characters with their Iw ,uniform. BW only costs half the resources to t2.
I recommend star-lord, medusa and black widow first.