Impregnable Axe

Impregnable Axe is a skill in Silkroad Online. The first rank requires mastery level 124. Learning the first rank costs 32,713 SP.

The warrior learns highly advanced defense technique with dual axe. The physical defense is increased.

Skill ranks

Rank	Required mastery	SP for rank	Total SP	Required skills
1	124	32,713	32,713	Dual DefenseRank 19
2	128	38,376	71,089	Dual DefenseRank 19
3	132	47,539	118,628	Dual DefenseRank 19
4	136	68,951	187,579	Dual DefenseRank 19
5	140	116,614	304,193	Dual DefenseRank 19