Mordekaiser Support is ranked Off Meta Tier and has a 50.55% win rate in LoL Ultimate Spellbook Patch 14.21. We've analyzed 3998 Mordekaiser Support games to compile our statistical Mordekaiser Spellbook Build Guide. For items, our build recommends: Plated Steelcaps, Rylai's Crystal Scepter, Riftmaker, Liandry's Torment, Zaz'Zak's Realmspike, and Thornmail. For runes, the strongest choice is Precision (Primary) with Conqueror (Keystone), and Resolve (Secondary). The optimal Summoner Spells for this build are Placeholder and Flash. Starting items should include World Atlas, Glowing Mote, Health Potion, and Stealth Ward. Mordekaiser's Best Spellbook Support matchups include Cho'Gath, Sion, and Syndra. Mordekaiser's Best Spellbook Support counters are Fiddlesticks, Amumu, and Malzahar.
Mordekaiser Summoner Spells






Mordekaiser Starting Items








Mordekaiser Runes
Mordekaiser Items








Mordekaiser Skill Order
![]() | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Q | Q | Q | Q | Q | |||||||||||||
![]() | W | W | W | W | W | |||||||||||||
![]() | E | E | E | E | E | |||||||||||||
![]() | R | R | R |
Mordekaiser Item Purchase Order






















Mordekaiser Ultimate Spellbook Stats
























































































Mordekaiser Trinkets



Mordekaiser Boots






Mordekaiser Support Items




