Item

Rainbow Shell

ETC reference from the extracted Idle RO item data with monster sources and best-map suggestions.

Type: ETC
Item ID: 1,013
Weight: 10

Item details

Type: ETC
Item ID: 1,013
NPC price: 90
Weight: 10
Sold in shop: No

Dropped by

Current Rate is the effective client drop chance at 0% player drop bonus. Repeated rolls are combined. Best map uses the highest normalized Spawn Share for that monster.

Monster	Source	Best map	Current Rate
Stainer Lv 16	normal	Mt. Mjolnir 6 Spawn share 43.8%	14.7%