Day 1
Phantom SQ - Skill update. Charm now isn't restricted to gender, removes buffs from affected enemy. CD reduced by one turn.
Brynhildr SQ - Skill update. Primordial Rune is now 20%-30% NP charge skill (SL 1-10).
Day 2
Darius III SQ - Skill update. Guts CD reduction, AoE Buster Resistance debuff (20%, doesn't scale).
Raikou SQ - NP update. 20% crit chance down AoE debuff.
Day 3
David SQ - NP update. 200% Super effective buff against giant humanoids.
Paisen SQ - Skill update. Second skill upgraded to have duration of buff removal resistance raised from 1 turn to 3 turns. Added attack buff (self, 20%-30%, SL1-10, 3 turns).
Day 4
Nezha SQ - NP update. Burn upgraded to 3,000 tick per turn, 5 turns, doesn't scale with OC/NP level.
Arjuna SQ - Skill 2 update. Cooldwon reduction by 2 turns, added 10% NP gauge per turn, 5 turns, doesn't scale with skill level.
Day 5
Gilgamesh Caster - NP update. AoE crit buff, fixed 30%.
Musashi - NP update. Upgraded NP buff scaling (30-90%, OC, same scaling as Bedivere), added Super effective buff against Alter Ego and Moon Cancer classes (fixed 150%).
Day 6
Cu SQ - Skill update. Guts updated to give self Atk buff based on Cu's HP. (20% + (1 - (Current HP/Max HP))*30%). CD reduced by 1 turn.
Herk SQ - Skill update. Guts updated to stack with his Bond CE, each Guts activation adds self Buster buff (20%, 5 turns).
Emiya SQ - Skill update. Projection gets updated again, colour buff strengthened (30%-50%), adds an option to swap NP to Arts.
Artoria SQ - Skill Update. Mana Burst gets updated: added NP strength buff (20%-30%, 1 turn), all Artoria's cards are swapped to Buster.