Merge a Nuke nuke cooldown matters when raids are part of your plan. A launch should consider target value, risk to your base, recovery time, and whether Quick Nuke Cooldown would actually be used.
Cooldown as a resource
Merge a Nuke nuke cooldown should be treated like a resource. If you spend it on a weak target, you may miss a better target soon after. If you wait forever, you may leave raid value unused. Good timing sits between those mistakes.
Launch checklist
Before launching, check target value, target defense, your current income, your base lock status, and whether losing the launched nuke would slow progress. A raid should support your next upgrade or rebirth plan.
Quick cooldown value
Quick Nuke Cooldown is most useful when you already raid often. If you do not have targets, defense, or recovery habits, faster cooldowns may encourage worse decisions.
Exact values
Exact cooldown seconds and damage values need verification. This page focuses on the decision model until those numbers are checked.