User blog comment:Yami Tsuky/Atsuky, the Wind Swordmaster/@comment-3256006-20131106195655/@comment-3256006-20131106231351

It originaly was there, but the number of hits of this spell increase the damage itself (30x5=150, 30x7=210 and 30x9=280) also before you say it's low, dont forget AD scaling and on hit effects.