Terra Break is a Cabal Online skill learned by Warrior from class rank 7. Description as it appears in the game:
Collide one's sword with the earth to cause a dangerous explosion
| Classes that learn it | Warrior |
|---|---|
| Rank required | 7 |
Other Warrior skills at rank 7
These unlock at the same class rank, so the same quest gives you all of them: Panic Cry.
FAQ
What does Terra Break do in Cabal Online?
Collide one's sword with the earth to cause a dangerous explosion
Which class learns Terra Break?
Terra Break is learned by Warrior. It unlocks at class rank 7.
How do I raise my class rank?
Through the class rank quests the game offers every few levels. Each rank opens new skills and, later on, the Battle Modes.