This page in our guide to Devil May Cry 5 is dedicated to the fight with Urizen after he regained his full power.
Where to find the boss: Mission 17 - Brothers
This is another fight with Urizen. However, he has regained his full power. Leap towards the enemy and start attacking him. Watch out - his claps can push you backward (try to fight while you are standing on the ground). Keep attacking the boss. In the beginning, the boss will stay mostly in one spot and attack you with spells and ranged attacks.
The boss will gradually increase his mobility. Use Trickster style to leap towards the enemy and attack him. Watch out for Urizen's kicks and attacks with fists - they have a rather large reach. Confuse the boss by walking on the ground and jumping.
You also have to watch out for beams from above. Keep attacking Urizen until he kneels - hit him a few times. After that, the boss will become much more agile. This marks the beginning of the second stage - the boss will be much stronger.
The enemy has the same attacks as before but he can now teleport and create phantom blades that will attack you from a distance. At the end of the fight, Urizen will start using laser cannons - they deal massive damage. The key to success is to move around a lot and attack the boss while he is teleporting from one place to another.