User blog comment:NicknameMy/Stop the freakout about Mordekaiser, some math./@comment-973379-20150216212036/@comment-3493296-20150216230505

CDR/lvl runes?

Also, did you notice the shield no longer decays while in combat, so you don't have to permanently spam your abilities in lane?

His damage is way higher than the one of Mundo. His ultimate already takes 1/3 of the enemy HP, his W deals more damage than Mundo's W while also giving resistances and Morde's Q and E both deal more damage compared to Mundo as well. So instead of CC, Mordekaiser brings way more damage to the table. This damage can be used to bring even tanks down in 4-5 seconds. And for that, he needs no mobility.