Truth Arena: 3 races – systems will almost be nerfed in version 12.1 because they are proving to be more dominant than necessary
Chemistry Technique
Since being remade from the beginning of version 11.24 until now, Hoa Ky has always been among the strongest teams in the Truth Arena.
Perhaps to reduce the power of the Chemical Technique clan, what Riot needs to do is nerf a bit of the bonus attack speed at the 5 champion mark.
Idol
Indeed, in the past 2 weeks, the Idol system has been appearing more and more with almost absolute dominance at all ranks.
If Riot intends to nerf the Idol system, they need to reduce the amount of bonus stats from the Idol box a bit, especially the 3 champion mark.
Magic Master
Perhaps in terms of discomfort, the Wizard is second only to the Idol in the current meta.
One of the effective solutions that Riot can consider when balancing the Wizard system is to reduce the ability to buff magic resistance, health/shield creation.