How does this random shop work?
I don't get it. I've played a game recently where I had several champions ready to get T3. All I needed was a single copy of them. Well, after spending 150+ gold across multiple rounds I didn't get a single one. I should've won that game. I had 3 potential T3's but ultimately I lost a close game with zero t3 champs. Other players had multiple T3 in their roaster.
Am I doing something wrong? It's the same story for me every game. I've tried stockpiling gold with income and also tried spending every penny each round. I lose all the time because I don't get the champs I need.
I would appreciate some advice.