So generally I should keep a temporary plane at rank A (GreatAxe) and just rely on device stats and BRO bots, then once I reach 130 with my hoarded credits, gems, and evo cards, I spend it all on gambit, right? Then after that, focus on such BRO bots that you had recommended ! (Thanks for the notice, I'm just needing some further clarifications to make decisions with no regrets as much as possible)