Pulse Smoke is a three-tiered passive type C skill which debuted in Fire Emblem Heroes; the individual tiers of the skill are known as Pulse Smoke 1, Pulse Smoke 2, and Pulse Smoke 3 in order from lowest to highest. Units with a Pulse Smoke skill, at the end of combat, slow down the cooldown count for the special skills of the target and enemies within range of the target; at tier 1, range is one square and only activates when the user initiates combat, with the range increased to two squares at tier 2 and the ability to activate when the target initiates combat at tier 3..
If user initiates combat, slows the cooldown count of the special skills of target and enemies within one space of target by +1 each after combat. (Cannot slow down a skill already at its maximum cooldown count.)
If user initiates combat, slows the cooldown count of the special skills of target and enemies within two spaces of target by +1 each after combat. (Cannot slow down a skill already at its maximum cooldown count.)