Spear Dynamohttps://irowiki.org/wiki/Spear_Dynamo

Spear Dynamo
Type:	Active Skill
Levels:	5, selectable
SP Cost:	20
Cast Delay	ASPD
Duration:	60 seconds
Target:	Self
Prerequisites
(Swordman) Increase HP Recovery Lv. 5, (Knight) Peco Peco Ride Lv. 1, Spear Mastery Lv. 5

Spear Dynamo (Alt: Concentration) is a Transcendent 2^nd class active skill available as Lord Knight.

Raises the concentration, which allows to resist flinching from enemy attacks temporarily. This skill also boosts attack power and Hit rate at cost of physical defense.

Level	ATK Boost	HIT Boost	DEF Drop
1	7%	10	7%
2	9%	20	9%
3	11%	30	11%
4	13%	40	13%
5	15%	50	15%

• Despite the name, this skill actually works with any weapon and even disarmed.
• The attack boost does not affect Clashing Spiral, Sword Mastery, Two-Handed Sword Mastery and Aura Blade.
• The Endure effect does not work in WoE.

• This skill at Level 1 is good for taking advantage of the Endure effect for mobbing (not killing), mainly because not much defense is lost.
• The defense reduction can help reduce damage from Occult Impaction and Ice Pick wielders.

• Peuz's Set - Autocast on self when physically attacking

This page has the previous version of this skill before the 2020 skill updates.

• May 1st, 2020
  • Attack bonus changed.
    • Old: (Skill Level x 5)%
    • New: [5 + (Skill Level x 2)]%
  • Defense reduction changed.
    • Old: (Skill Level x 5)%
    • New: [5 + (Skill Level x 2)]%
  • SP cost changed.
    • Old: 10 + (Skill Level x 4)
    • New: 20 at all skill levels.
  • Duration changed.
    • Old: 20 + (Skill Level x 5) seconds.
    • New: 60 seconds at all skill levels.

Knight • Lord Knight • Rune Knight • Dragon Knight
2nd Class Skills	Bowling Bash • Brandish Spear • Cavalier Mastery • Charge Attack • Counter Attack • One-Hand Quicken • Peco Peco Ride • Pierce • Spear Boomerang • Spear Mastery • Spear Stab • Twohand Quicken
Transcendent Skills	Aura Blade • Clashing Spiral • Frenzy • Parry • Relax • Spear Dynamo • Traumatic Blow • Vital Strike
3rd Class Skills	Death Bound • Dragon Breath • Dragon Howling • Dragon Training • Dragon Water Breath • Enchant Blade • Full Throttle • Hundred Spears • Ignition Break • Phantom Thrust • Rune Mastery • Sonic Wave • Wind Cutter
4th Class Skills	Charging Pierce • Dragonic Aura • Hack and Slasher • Madness Crusher • Servant Weapon • Servant Weapon - Demolition • Servant Weapon - Phantom • Servant Weapon - Sign • Storm Slash • Two-handed Defense • Vigor
Quests	Knight Job Change Guide • Knight Skill Quest • Rebirth Walkthrough • Rune Knight Job Change Guide • Fourth Class Job Change Quest Skip • Dragon Knight Job Change Guide
Weapons	One Handed Sword • Spear • Two Handed Sword