i think if correct "drops" but not chances.
Look yourself.
its "snail" drops. from BMS v53 LEAK
INSERT INTO drops (monster, dropId, item, minCount, maxCount, money, prob) VALUES (0100100, 5, 2060000, 10, 20, 0, 8000)
INSERT INTO drops (monster, dropId, item, minCount, maxCount, money, prob)...