Oca

Source: npc/custom/oca.txt

1. Start at NPC Card Exchanger at prontera,136,178,6.
2. In the first dialogue, use this script line as anchor: menu "I have 20 cards to trade.",L_CheckCards, "No, thanks.",L_Close;.
3. The next decision point in the same flow is usually: Проверьте следующий выбор в этом же NPC-диалоге..
4. Continue the chain and complete its requirements (items/dialog/test).
5. File-level completion checkpoint: getitem @reward_id, 1;.