Mine are currently:
5* - Thanos (2/3/2)
4* - Ghost Rider (2/3/4)
3* - Deadpool (L227) & Ragnarok (L201)
Reasons:
5* - I’ve changed my 5* a lot based on my mood, but I hoard so much I’ve only seen 1 5* BH since it came out. I currently have Thanos selected for 3 reasons:
- He’s one of the best ones.
- He’s my second most covered with 7 covers (most is Black Panther with 4/4/0)
- He’s one of the most even covered making him the least likely to hit a 5 in any color anytime soon (this is one of the prime reasons I don’t have BP selected).
4* - My rule on 4s is I look at all my non-champed vaulted 4s that do not have 5 covers in any color. I then order those by rank and select the top one. Doing this method I got my Cho Hulk to 4/4/4 (I unselected him because I don’t really want to champ him soon, got too many things to spend ISO on and with 4/4/4 next time he’s features I’ll have 13 regardless of color).
3* - My rule on 3s is to select 3s whose next 4* cover from champ rewards provide a usable cover for a top tier vaulted character that isn’t champed. Deadpool will give me the 13th for 4* Deadpool and Rag will give me the 13th for X-23. When I first implemented this model I had 6 3s champed, but as covers have been achieved (or I got them from other sources) I dropped those 3s out. Once both of these 2 drop, I will switch to ones that offer usable covers for any non-champed regardless of rank. After that I’ll point to top tier champed (but those are a long way away).