
RF Online Quest
Delivering polluted wing is a level 43 Cora quest in RF Online 2.2.3.2. To finish it, deliver 5 Polluted Wing to the Race Manager. Reward: 4,000,000 Race Currency and 10× Beast's Mountain Scroll.
Rewards on a standard 2.2.3.2 server. Private servers often multiply quest EXP and Race Currency.