WWE Legends of WrestleMania
20 Achievements
10-12h
King of Kings
Defeat the Favorite Legends Tier in Legend Killer Mode Details for this achievement will be revealed once unlocked
10.9%
How to unlock the King of Kings achievement in WWE Legends of WrestleMania - Definitive Guide
The favourite legends tier is full of the best/most favourite wrestlers. You will unlock this tier by playing as 10 or more different legends in any mode. Therefore I would leave this trophy until you have completed the rewrite and redefine modes. You can also play exhibition matches to help towards unlocking this tier.
I would also suggest defeating the other tiers before going for this so you can get a lot of practice in. All you have to do when you have unlocked it is to play all 10 legends and defeat them one by one. As soon as you have beaten the 10th and returned your trophy should unlock.
The favourite’s tier is located on the right hand side of the centre tier.