Klahan is a straightforward yet surprisingly effective physical attacker. He doesn’t mess around with fancy tricks—his kit is built around raw power, piercing damage, and team sustain through self-healing. If you need a bruiser who can deal damage across the board and keep himself going in the process, Klahan fills that role well.
Seven Knights ReBIRTH Klahan Guide – How to Use & Play
Passive – Power Through Persistence
Klahan’s passive gives him a PATK Boost right from the start, which means he’s always punching harder than his stats suggest.
On top of that, whenever an enemy falls in battle, he heals himself for a portion of his attack stat. This creates a natural snowball effect: the more enemies go down, the healthier he gets, letting him stay in the fight longer while keeping pressure on the opposition.
Basic Attack – Straight Hit
His basic attack is simple: one enemy takes damage scaling off 100% of his PATK (higher once enhanced). Nothing flashy, but it keeps him active between his big AoEs.
Skill 1 – Piercing Blade Barrage
This skill targets five enemies and delivers piercing damage—meaning it ignores defense calculations—for consistent results. If the target’s HP is already below 50%, it triggers an additional chunk of piercing damage on top of the base hit.
The combination makes it especially deadly against weakened targets, ensuring that once the enemy starts to crumble, Klahan helps finish the job. When enhanced, both the base and bonus damage ramp up significantly, making this skill scale well into tougher fights.
Skill 2 – Crushing Pressure
His second AoE skill also targets five enemies but flips the condition around. Against enemies with 50% HP or more, it deals bonus damage, ensuring that even tankier foes don’t sit comfortably at high health. On top of the raw numbers, this skill comes with a 100% chance to inflict Damage Reduction for three turns.
This debuff weakens the enemy’s output across the board, cutting into their ability to fight back. Enhanced, it deals much higher damage and increases the strength of the reduction effect.
Enhancements – Stronger in Every Way
Enhancing Klahan makes his PATK boost even stronger, bumps his skill damage considerably, and improves the potency of his debuffs. With the numbers climbing, he shifts from a reliable physical attacker into a heavy-hitting AoE bruiser who can genuinely swing team fights in your favor.
Transcendence – Extra Layers of Power
At transcendence, Klahan picks up two huge survivability and power spikes. He gains All Damage Immunity for two turns, which lets him safely push through dangerous situations, and he also gets another PATK Boost when using his abilities.
Combined, these effects make him more durable and more threatening at the same time, forcing enemies to either deal with him quickly (not easy) or risk getting torn apart by his piercing AoEs.
How Klahan Plays on the Field
Klahan is the definition of a reliable physical AoE attacker. He’s constantly threatening the enemy team with piercing damage—making him effective even against high-defense foes—and both of his skills scale based on whether enemies are above or below half HP.
That means he’s dangerous at all stages of a fight.
His sustain from self-healing when enemies fall also gives him staying power, while his debuff (Damage Reduction) helps the whole team survive longer. When combined with his transcendence immunity and boosted PATK, Klahan becomes a persistent, high-damage presence who’s difficult to remove.
Klahan isn’t about fancy utility—he’s about simple, reliable strength. His kit makes him a great choice for clearing out multiple enemies, pressuring both healthy and weakened foes, and supporting his team with debuffs and sustain.
Once transcended, he takes on the role of a frontline bruiser who can both soak punishment and dish it back with piercing attacks that ignore defenses.
