Build Focus Bar: Use combat attacks and web attacks to build your Focus Bar.
Evade His Smashes: Monster-ock will try to smash the ground, jump or dodge to evade his attacks.
Web Him Up: When the Focus Bar is fully charged, press and hold the R key (or the Focus Attack key) to web up Monster-ock and stun him.
Attack Limbs: While he's stunned, quickly move closer and attack his limbs with your most powerful attacks. Focus on one limb at a time.
Dodge Falling Debris: Monster-ock may throw objects or cause parts of the environment to fall. Stay alert and watch for the red indicators to dodge them.
Continue Webbing and Attacking: Repeat the process of webbing him up and attacking his limbs until you finally defeat him.
Take Down Weak Limbs: During the fight, Monster-ock's limbs will become weaker and appear discolored. Focus on attacking these weaker limbs as they are more susceptible to damage.
Watch Out for Enraged Mode: At certain points in the battle, Monster-ock may become enraged. Be prepared for more intense attacks during this phase.