User blog comment:Typhron/Xerath QoL changes/"Rework"/@comment-5441738-20121024041025/@comment-5441738-20121024160636

His "old" W doesn't apply reduction. That's bonus penetration, which is significantly different.

You're right. I forgot that the 35% MS was there on his "old" W.

Your W is still confusing, and your "expalantion" has answered none of my questions. I think I understand it, though. Try this wording:

After [delay], a pulse of arcane energy will emit from Xerath in a cone, growing in strength as it travels.

There is no need to mention multiple pulses as the number of those is not specified. There is no need to mention that the pulse continues to travel until it reaches its maximum range, as that is the definition of maximum range. Also, there is no apparent way in which these "pulses" "chase" enemy champions, as there is no indication that they will change direction to hit enemies; if they did, you would have to be targeting an enemy instead of a cone.