Open it from the game's menus.
| Item | Amount | Price | Limit |
|---|---|---|---|
 Beginner Potion | 1 |  100 Contributor Badge | 10 in total |
 Orange Potion | 1 | 100 Contributor Badge | 10 in total |
 Blue Potion | 1 | 100 Contributor Badge | 10 in total |
 Condensed Blue Potion | 1 | 100 Contributor Badge | No limit |
 High-Density Enriched Oridecon | 1 | 100 Contributor Badge | No limit |
 Butterfly Wing | 1 | 100 Contributor Badge | No limit |
 High-Density Enriched Elunium | 1 | 100 Contributor Badge | No limit |
 Fly Wing | 1 | 100 Contributor Badge | No limit |
 Yggdrasil Leaf | 1 | 100 Contributor Badge | No limit |
Daily limits reset at 05:00 server time, weekly ones on Monday, monthly ones on the 1st.