[Mobile] Imperial Decree: Dark Banner

When the active character lands a heavy attack with Assist Follow-Up, EX Special Attack, Ultimate, or triggers Perfect Dodge, it will trigger Tag Assist for the next character. Press at this moment, and the next character will perform a Quick Assist centered on the enemy. Tag Assist won't switch the current active character, and the damage dealt is considered Aftershock DMG. When a character performs a Tag Assist, it provides 1 stack of Comrade to the whole squad, stacking up to 5 times and lasting 20s. Repeated triggers reset the duration. Each stack of Comrade increases Anomaly Proficiency by 20 and Anomaly Buildup Rate by 10% for Anomaly specialty Agents; increases Impact by 4% for Stun specialty Agents; increases CRIT Rate by 5% and CRIT DMG by 10% for Attack specialty Agents; increases Energy Generation Rate by 7.5% for Support specialty Agents; increases shield efficiency by 10% for Defense specialty Agents; and increases Sheer DMG by 7% for Rupture specialty Agents.