0.60.55% ±0.15% chance to be selected when chest drops.Based on 36 drops from 6517 chests.Confidence intervals are assuming an approximately normal distribution at 90% confidence.Le Fay
0.50.49% ±0.14% chance to be selected when chest drops.Based on 32 drops from 6517 chests.Confidence intervals are assuming an approximately normal distribution at 90% confidence.Unius
Those estimates are based on reports made after the Blue Chest update (2019-08-22) Source. If you wish to contribute, please consult otokuro2 sheets. Drop table last updated: 2019-12-11, all stated drop rates are estimates. The game changes over time. If the drop tables become incorrect please notify the wiki staff.
Delay is very strong here as Morrigna has no Overdrive to break and only 1 Charge Diamond by default.
Sage should bring 2 Dispel and 1 Clear. Other sources of dispel such as Robomi Rocket also work well, remember that you can combo call to dispel again.
Morrigna builds resistance to debuffs rapidly. Save your stronger debuffs for the later parts of the fight. The stronger your 6 parties are the earlier you can start debuffing.
Charm from ~80%.
Gravity and Fear from 50%.
Paralyze from 25%.
100% to 80%: Ask for Phalanx and Clear as needed. Don't use GravitySpecial attack max charge turn is extended / CharmedAttacks are slightly limited / PetrifiedStops enemy's charge diamonds from filling. / ParalysisCan't attack
80% to 50%: Make sure everyone triggers at 75% before dispels. Start using CharmedAttacks are slightly limited
50%: Trigger RepelTaking less DMG and reflects attacks Damage Cut reducing damage taken and reflecting attacks. Warning! Does not work for Plain Damage! and dispel one at a time. 50% to 25%: Start using PetrifiedStops enemy's charge diamonds from filling. and GravitySpecial attack max charge turn is extended . Time to ramp up your dps. 25% to 0%: Start using ParalysisCan't attack . Make sure you have Phalanx for every Charge Attack, or at minimum a Peridot Carbuncle.