The custom strike is a personally configured version of the Hollowed Lair, the modifiers and challenges shaped by the player rather than the weekly rotation. Can you hold it without breaking is the customization question — the Darkness as power source, the modifiers as conditions of use, the Guardian setting the terms of their own test. Feeling the Darkness is the Forsaken legacy, the period when Destiny first seriously engaged with what Darkness-adjacent abilities feel like in the Guardian's hands. Holding it is the ongoing project of every expansion since.