Practice on Skypiea in another way to gain Doriki for captains.
Find and talk to the NPC Ohm in the center of Skypiea to accept the Doriki Practice quest.
Each player has 5 chances to practice Doriki every day. Practicing each time costs one Practice Book.
Players may receive different amounts of Doriki based on the Practice Book used. Use higher quality Practice Books to earn better Doriki rewards.
After accepting a quest, players can start the practice. Defeating four dummies in four directions to complete the quest.
When a speed-up bar appears, move your mouse over the red area and press the Space bar to increase your movement speed.
Completing the practice quest within the given time can earn you additional rewards. That is why it is important to speed up your practice.
Complete the Doriki Practice from 10:00 - 11:00 every day to receive an extra 15% reward.