Ukon/SakonBrimming with Brutality5★ · Skill · #248
Rebirth Online character reference
Ukon/Sakon
Brimming with Brutality
6★ · Skill · Card #249
- Range
- Short
- Cost
- 60
- Reduced cost
- 30
Stats and upgrades
Rebirth Online character references use the published roster and balance data collected on October 17, 2026.
Maximum level and limit-break values exclude pills and ability bonuses. Fully upgraded values include the recorded pills and unlocked abilities. Missing values stay unlisted.
| Level | HP | ATK |
|---|---|---|
| Max level · Lv. 100 | 1,264 | 1,468 |
| Limit break | Not listed | Not listed |
| Fully upgraded · abilities and pills | 1,664 | 1,668 |
| Level | HP | ATK | Speed |
|---|---|---|---|
| Max level · Lv. 100 | 26,544 | 2,936 | 111 |
| Limit break | Not listed | Not listed | Not listed |
| Fully upgraded · abilities and pills | 27,344 | 3,136 | 141 |
Field, buddy and sync bonuses are conditional and are not included in these values. Mission and PvP values are kept separate.
Techniques
Mission techniques
Explosive Destruction Formation
Ninjutsu · 5 chakra
2.5x attack toward all enemies in range.
Multiple Connected Fists: Rakshasa
Secret technique · 10 chakra
7x attack toward 1 enemy(s) in range.
PvP techniques
Explosive Destruction Formation
Ninjutsu · 5 chakra
2.5x attack toward all enemies in range.
Multiple Connected Fists: Rakshasa
Secret technique · 10 chakra
7x attack toward 1 enemy(s) in range.
Support skills and abilities
Mission descriptions. Effects depend on placement, unlocked abilities and activation requirements.
Field skill
23%-46% chance of attacking back when receiving an attack.
Buddy skill
Boosts critical rate by 2x.
Sync skills
- Sync With All Except Skill
Lowers rate of getting jutsu sealed by 5% (excluding Field Effects and F Skills).
- Sync With Sound
Boosts attack by 50.
Abilities
- Combination Attack Boost
Boosts attack by 1.1x during Combinations.
- Combination Critical Rate Boost
Boosts critical rate by 1.75x during Combinations.
- Health Boost
Boosts health by 100.
- Critical Rate Boost
Boosts critical rate by 1.5x.
- Attack Boost
Boosts attack by 100.
PvP support skills and abilities
Field skill
Not listed for this mode.
Buddy skill
Not listed for this mode.
Sync skills
No skills listed.
Abilities
No skills listed.
Related Ukon/Sakon forms
Ukon/SakonBrimming with Brutality5★ · Skill · #248Sources and credits
This is an independent, unofficial fan reference. We do not own this character or develop or operate the game. Sources identify the reference material; they do not establish reuse permission.
Game reference
Separate data rightsBlazing Online Wiki character data and published balance changes.
Stats and game descriptions are separate from the wiki text license. Permission to redistribute protected game or community-authored material has not been confirmed.
Character artwork
Permission unverifiedCharacter artwork belongs to its respective rights holders. The wiki text license does not cover these images.