Observation Haki

Observation Haki is a rare spiritual ability that allows the user to sense the presence, intentions, and actions of others. Through training, users develop heightened awareness, allowing them to detect enemies through obstacles, anticipate attacks before they happen, and eventually glimpse brief moments into the future. This page lists all abilities associated with Observation Haki.

Requirements

Observation Haki is automatically unlocked but must be leveled up before any of the abilities below can be used. Some abilities may have specific requirements or situations they can be used in listed below.

Level 2: Mantra

Mantra is unlocked at Observation Level 2. The user expands their awareness outward, sensing all living entities within range regardless of walls or obstacles. Detected entities are highlighted for the duration of the ability. Invisible entities can also be detected.

Level	Detection Range	Duration	Cooldown	Hunger Cost
1	10 Blocks	10 Seconds	40 Seconds	20 Points
2	11 Blocks	11 Seconds	39 Seconds	19 Points
3	13 Blocks	13 Seconds	37 Seconds	17 Points
4	16 Blocks	16 Seconds	34 Seconds	14 Points
5	20 Blocks	20 Seconds	30 Seconds	10 Points

Level 4: Intent Sense

Intent Sense is unlocked at Observation Level 4. The user focuses on hostile intent around them. While active, incoming attacks are briefly highlighted before impact, giving the user time to react. This includes melee attacks, projectiles, and targeted abilities.

Level	Warning Time	Duration	Cooldown	Hunger Cost
1	1 Second	10 Seconds	40 Seconds	30 Points
2	1.1 Seconds	11 Seconds	39 Seconds	29 Points
3	1.3 Seconds	13 Seconds	37 Seconds	27 Points
4	1.6 Seconds	16 Seconds	34 Seconds	24 Points
5	2 Seconds	20 Seconds	30 Seconds	20 Points

Level 6: Life Sense

Life Sense is unlocked at Observation Level 6. The user can sense the life force of nearby creatures and players. The ability displays the direction and distance of all detected entities.

Level	Detection Range	Tracking Duration	Cooldown	Hunger Cost
1	20 Blocks	10 Seconds	40 Seconds	40 Points
2	21 Blocks	11 Seconds	39 Seconds	39 Points
3	23 Blocks	13 Seconds	37 Seconds	37 Points
4	26 Blocks	16 Seconds	34 Seconds	34 Points
5	30 Blocks	20 Seconds	30 Seconds	30 Points

Level 8: Future Sight

Future Sight is unlocked at Observation Level 8. The user briefly peers into the future, predicting enemy movements and attacks. While active, incoming projectiles reveal their future trajectory and the user gains increased movement speed and reaction time. Future Sight may be manually deactivated early.

Level	Speed Increase	Duration	Cooldown	Hunger Cost
1	10%	5 Seconds	40 Seconds	50 Points
2	11%	6 Seconds	39 Seconds	49 Points
3	13%	7 Seconds	37 Seconds	47 Points
4	16%	8 Seconds	34 Seconds	44 Points
5	20%	10 Seconds	30 Seconds	40 Points

Level 10: Observation Domain

Observation Domain is unlocked at Observation Level 10. The user creates a field of heightened awareness centered on themselves. While active, all Observation abilities are enhanced. Nearby entities are continuously detected, invisible targets are revealed, incoming attacks are predicted, and Future Sight remains active for the duration. Observation Domain cannot be cancelled once activated.

Level	Radius	Duration	Cooldown	Hunger Cost
1	30 Blocks	5 Seconds	60 Seconds	60 Points
2	31 Blocks	6 Seconds	59 Seconds	59 Points
3	33 Blocks	7 Seconds	57 Seconds	57 Points
4	36 Blocks	8 Seconds	54 Seconds	54 Points
5	40 Blocks	10 Seconds	50 Seconds	50 Points