Resonance Synergy is a leveling system in AFK Journey that is unlocked once players get 5 heroes that are Hands of Resonance on level 240. What is great about resonance synergy is that every level you increase will be automatically assigned to all heroes. Before you unlocked Resonance Synergy, you had to level up five hands of Resonance Heroes.
How To Level Up Resonance Synergy
Before you unlocked Resonance Synergy in AFK Journey, you needed Hero Essences, gold, and experience for leveling. Now, to increase the level of Resonance Synergy you only need Hero Essences. Each level will increase the cost of Hero Essences, so it will take you some time to reach the maximum Resonance Synergy level.
Max Resonance Synergy Level
As with everything, there is a limit to what level you can get in Resonance Synergy. When you first unlock it, the maximum level will be 300, but you can increase it by ascending your heroes to Supreme+. Each Supreme+ hero will increase the level cap by 5.
Unfortunately, getting heroes on Supreme+ is an extremely long process. Currently, the max level if you have all heroes on Supreme + is 460. Each new hero that developers add to the AFK Journey means that the maximum level is increasing by 5.
Convert Option
The convert option is a great way to get a lot of hero essences. You will trade hero XP for hero essences. Feel free to cover the hero experience. You will not need it once you unlock Resonance Synergy.