Best use of units at my point in the game
I have just 3 5 stars and my best champs are Rank 4, 4 Star Champions.
I have unlocked the basic masteries and I have unlocked one level in Despair, Deep Wounds, and Assassin. When I looked at Seatin’s free to play account, I noticed he didn’t unlock the luxury masteries. At this point, I’m wondering should I save up 10,000 for a 5 Star Vision offer or just polish my masteries as I obtain them (Level 52). Any advice is always appreciated!