Senna Support is ranked S Tier and has a 43.61% win rate in LoL Ultimate Spellbook Patch 14.21. We've analyzed 6266 Senna Support games to compile our statistical Senna Spellbook Build Guide. For items, our build recommends: Boots of Swiftness, Echoes of Helia, Black Cleaver, Moonstone Renewer, Rapid Firecannon, and Bloodsong. For runes, the strongest choice is Precision (Primary) with Fleet Footwork (Keystone), and Resolve (Secondary). The optimal Summoner Spells for this build are Placeholder and Flash. Starting items should include World Atlas, Glowing Mote, Faerie Charm, Control Ward, and Oracle Lens. Senna's Best Spellbook Support matchups include Vex, Singed, and Lissandra. Senna's Best Spellbook Support counters are Sett, Shen, and Janna.
Senna Summoner Spells
Senna Starting Items
Senna Runes
Senna Items
Senna 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 |
Senna Item Purchase Order
1000
2200
300022002650Senna Ultimate Spellbook Stats
Senna Trinkets
Senna Boots
Senna Support Items
Average ADC Duo Queue Champions for Senna Support in Ultimate Spellbook(49% - 51% win rate with Senna)
Even Support Matchups for Senna Support in Ultimate Spellbook(49% - 51% win rate for Senna)
Even ADC Matchups for Senna Support in Ultimate Spellbook(49% - 51% win rate for Senna)
