Item Drop Mechanics
Some items always drop (gold is popular here), and some may have specific conditions (which class you are and whether you've already gotten one if it's unique), but the basic way it works for the rest is this:
- Rare items have a 5% chance of dropping
- Uncommon items have a 35% chance of dropping
Those are then modified by these rules:
- If there are uncommon items to be had from your opponent, you haven't gotten one, and you've won over 5 fights in this zone, you get one
- If that rule doesn't apply, there are rare items to be had, you haven't gotten one, and you've won over 10 fights in this zone, you get one
Of course, all of this is overridden entirely by using Liquid Luck during a fight.