Frequency: Always
World name: Sargatanas
Character name: Jago Cameron
NPC name: Mail Moogle
Party or solo: solo
Area and coordinates: every Mail Moogle
Steps:
1. Get a letter with more than one item attached
2. Aren't allowed to pick up one item, because it's restricted to having only and you already have one.
3. Can't pick up the other attached items either.