AMR/AML -what special ability shall I train for them

[Toxcatl]

Ive already done a testing and it proved sa just nonsense attribute which not giving any advantage to your team or teamplay.

Please, tell us how exactly you did those testing that proved something.

Better spent the green packs power train your players into 9* legend lol

And how I can train a player to a 9* legend for 60 rest packs.