1Levels
The game has this turned off for now, so it is never offered.
Lv1 10 PP
Contact the Special Supplier during the pre-disaster phase to purchase random rare items.
Lv2 13 PP
Contact the Special Supplier during the pre-disaster phase to purchase random rare items.
Lv3 15 PP
Contact the Special Supplier during the pre-disaster phase to purchase random rare items.
Lv4 18 PP
Contact the Special Supplier during the pre-disaster phase to purchase random rare items.
Lv5 20 PP
Contact the Special Supplier during the pre-disaster phase to purchase random rare items.
2Who can learn it
Every character can learn it.