Fu-Shan is a Force affinity legendary from the Lizardmen faction. Fu-Shan has a speed aura in all battles making him useful in any content, but he comes into his own controlling waves with his AOE stun ability on his A2. This ability hits hard enabling wave clear whilst having a strong chance to stun your enemies (booking this A2 ability is advised).
Fu-Shan works best in Cruel, Savage gear however needs good speed and accuracy to land his debuffs.
Overall a very strong legendary champion.