Iron Man gives Morkerkaiser a shield reducing incoming damage; this works well when you've hit enemies with your skills.
Use Children of the Grave on enemy ADRs because the ghost versions only do basic attacks. This can dramatically shift a teamfight as you have the additional damage of their ADR on your side.
League of Legends Mordekaiser players may find him to be a difficult champ to build out properly. You will see that his build varies when he is fighting either generic or specialized team comps, indicating you should not select the same Mordekaiser build every single game of League of Legends
The best items to incorporate into your champion's build are: Jak'Sho, The Protean, Morellonomicon, and Demonic Embrace. Players who included these items in their setups had a higher win rate than players who tried for other Mordekaiser builds. Similarly, if you are fighting a mixed enemy team composition, you should strongly consider getting yourself the Precision, and Resolve runes. In recent matches, he won the greatest percentage of his games when equipped with these runes.
We set our Mordekaiser build guidance by analyzing 118,074 recently ranked League matches with him in them. We only recommend the top winrate Mordekaiser builds that were used by ranked LoL players enough times for us to advise them. With so many games in our data, we are very confident in our recommended builds.