Swordmastery · Skill
Perfect Block
Perfect Block restores more Stamina and Activation Charge. See each level’s cost, its requirements and which levels the manual unlocks, then plan it in your build.
- Tree
- Swordmastery
- Working phase
- Day & Night
- Max level
- Lv.4
- Unlock
- Manual progression

What Does Perfect Block Do?
Perfect Block restores more Stamina and Activation Charge.
Perfect Block Levels
| Level | Skill Points | Training Cost | Player Level | Tree SP | Manual | Plan |
|---|---|---|---|---|---|---|
| Lv.1+30% Stamina Restoration. | 1 | 1 | — | — | Required for this level | Plan Lv.1 → |
| Lv.2+50% Activation Charge Restoration. | 1 | 1 | Lv.5 | 2 | Required for this level | Plan Lv.2 → |
| Lv.3+60% Stamina Restoration. | 1 | 1 | Lv.10 | 4 | — | Plan Lv.3 → |
| Lv.4+100% Activation Charge Restoration. | 2 | 1 | Lv.15 | 6 | — | Plan Lv.4 → |
Costs are the per-level learning costs. Training Cost is the game’s skill-learning cost unit and is not converted into campaign days. Player Level and tree investment are checked against the values you enter in the planner.
Want to know whether your current build can reach Perfect Block? Add your Player Level, unspent Skill Points and Mutation, and the planner shows exactly what is still missing.
Check in Skill Tree Planner →How to Unlock Perfect Block
PREREQUISITE
Learn Omniblock first. The planner can add the whole path for you.
PLAYER LEVEL
Lv.2 needs Player Level 5 · Lv.3 needs Player Level 10 · Lv.4 needs Player Level 15. Enter your Player Level in the planner to check it against your character.
TREE INVESTMENT
Lv.2 needs 2 Skill Points already spent in Swordmastery · Lv.3 needs 4 Skill Points already spent in Swordmastery · Lv.4 needs 6 Skill Points already spent in Swordmastery. The target skill’s own cost does not count toward this requirement.
SKILL MANUAL
Perfect Block Manual covers Lv.1–Lv.2. A manual only unlocks those levels: you still pay the Skill Points for each one.
Perfect Block Manual

Perfect Block Manual
Covers Perfect Block Lv.1–Lv.2. A manual only unlocks those levels: you still need the Skill Points, Player Level and tree investment listed above.
5 known sources: 5 merchants.
Where to get it →Where Is Perfect Block in the Skill Tree?
Is Perfect Block Worth Taking?
- Needs a prerequisite
- You have to learn Omniblock first.
- Manual-gated
- Skill Points alone are not enough: levels above the free ones also need Perfect Block Manual.
These are the gates and follow-ups the game data confirms, not a ranking. Which skill is worth it depends on the build you are already running.
Related Skills
Ordered by the real skill graph: prerequisites first, then what this skill unlocks, then the rest of the tree.
- Omniblock4 ranks · Stamina

Prerequisite
- Fleet of Foot4 ranks · Focus

Same tree
- Renewed Focus3 ranks · Focus

Same tree
- Sustained Focus4 ranks · Focus

Same tree
- Counterattack3 ranks · Parry

Same tree
- Endless Effort4 ranks · Stamina

Same tree
Other Entities Affecting This Stat
These entries share Focus. This is a deterministic relation, not a tested synergy recommendation.