Is it possible to scroll Armor for ATK?

Occult Scroll for Armor for ATT 90%
A rare scroll from the depths of the dark realm. Improves Weapon Attack on armors.
Weapon Attack: 1
Success rate%%: 90
Cursed rate%%: 100
Tradeblock



Occult Scroll for Armor for M. ATT 90%
A rare scroll from the depths of the dark realm. Improves Magic Attack on armors.
Magic Attack: 1
Success rate%%: 90
Cursed rate%%: 100
Tradeblock

Root abyss shop guy who occasionally appears when a boss is killed, I think, sells them. His merchandise varies,and quantity is limited to first come, first served.