Summer 2020 Event/E7/Boss 2 Unlocking Guide
| Requirement | Difficulty | ||||
|---|---|---|---|---|---|
| Casual | Easy | Medium | Hard | ||
| Node E | X | AS Once | AS Once | AS Once | |
| Node F | X | X | AS Once | AS Once | |
| Node H | X | X | X | AS Once | |
| Reach J | X | X | X | Reach J | |
| Node R | X | S Rank | S Rank | S Rank | |
| LB Defense | X | AS Once | AS Once | AS Twice | |