Change Shock blade Zed please~
http://www.reddit.com/r/leagueoflegends/comments/21s7oh/when_you_use_the_shockblade_zed_skin_and_you_ult/
When you have the Shockblade Zed skin and you use the deathmark, When the ultimate pops, the sound shouldn't be what it is for the default. It should be the sound of Thunder (The skin is based off of lightning, amirite?)