Help maxing out two four-star champions
Hey guys,
So I've been having a lot of trouble ranking up my two top four-star champs: Captain America IW and Iron Man IW. Both are at Rank 4, but I'm having trouble getting them over the hump. Usually I just collect crystals and upgrade once the blue arrow comes up, but I rarely understand how I actually got there. So sorry if this seems super obvious.
For Cap, it says that I have 6/5 Tier 4 Basic Catalyst, 2/3 Tier 4 Science Catalyst, and 4/2 Tier 1 Alpha Catalyst. So it looks like I need more Tier 4 Science Catalyst. But how much more do I need to complete that, and how do I do so? For Iron Man, it says the same for Tier 4 Basic and Tier 1 Alpha, but I only have 1/3 Tier 4 Tech.
I see the store is allowing me to purchase 720x Tier 4 Science Catalyst Fragments with my units. But how many fragments do I need to purchase to make another catalyst? It says right now that I own 7,710/36,000. Do I need to acquire a full 36,000 fragments - or 28,290 - to finally max out Cap? Or am I just misunderstanding this?
It's frustrating because I've had Cap and Iron Man at those levels for forever now, and I need to upgrade them so I can advance in Story Quest. I'm stuck on Chapter 3 Pt. 6 because I'm barely above the recommended points and I need to max my guys out.