Colossus Engine

Taking damage activates Mossthorn for 6 seconds. While active, each attack you receive triggers a retaliatory piercing thorn (no more than once every 0.5 seconds), dealing 50% base damage + 201 to enemies. Cannot activate more often than once every 20 seconds. While Mossthorn is active, damage you take is reduced by 8%.

When you deal damage, you have a 20% chance of gaining Maternal Disdain, increasing your Critical Hit Chance by 32% for 6 seconds. Cannot occur more often than once every 20 seconds. When Maternal Disdain ends, you release a blood spike towards nearby enemies dealing 54% base damage to any enemies it hits and also cause them to Bleed.

Your Channeling skills have a 10% chance to dissolve enemy armor for 6 seconds, increasing the damage they take by 15%. Cannot occur against the same target more often than once every 20 seconds. The dissolve effect also reduces the Movement Speed of enemies by 16%.

Dealing damage conjures a whirlpool at the enemy's location that pulls nearby enemies to its center. After 2 seconds, a massive sea monster erupts from the whirlpool, dealing 450% base damage + 1701 to all nearby enemies and knocking them up. Cannot occur more often than once every 20 seconds. The sea monster also destroys enemy armor for 6 seconds, increasing the damage they take from you by 24%.

Dealing damage conjures a Void Spark for 6 seconds. While the Void Spark is active, dealing damage has a 30% chance of unleashing lightning that chains to a maximum of 8 nearby enemies, dealing 110% base damage + 446 to each enemy and increasing your Attack Speed by 16%. Lightning strikes can only trigger once every 1 second. Conjuring a Void Spark can only occur once every 20 seconds.