+ 
Vayne + Fan The Hammer
S+ Tier Combo
Fan the Hammer applies 5 on-hits per auto plus the auto itself triggers two triple-ring procs. With Dual Wield + Tap Dancer + Runaan's, a single auto deletes most of an enemy's HP. Vayne is a top focus target — build defense and lifesteal later; if enemy is squishy, single-Q route works fine.
Submitted by ARAMMayhem.com
About Vayne
About Fan The Hammer
Fan The Hammer
prismatic 56.40% WR
All Vayne combos
View all Vayne combos → 8 combos
More Fan The Hammer Combos
Ekko S Trust me on this one. Fully procs W passive. Delete anyone on sight. Vayne S Every bolt triggers W passive and on-hit effects. 
Tristana S E procs on a single auto. 
Fizz S Fan The Hammer currently procs full W active damage, and Fizz can easily change auto direction. 
Kalista S One auto throws 5 spears. Rapid execute. Ekko S Use Fan the Hammer's extra bolts to proc Ekko's W passive (% magic damage to low-HP targets). Each bolt fully triggers it — sub-30% HP targets get nuked by one EA. The combo not only stacks triple-ring but multi-procs the execute. 
Vi S Vi W's % HP scales with AD. Fan the Hammer lets one auto stack two triple-ring procs — with AD items, autos are terrifying. Pure AD; push W to 30%+ HP for best results. 
Caitlyn S Fan the Hammer + Conditioning combo — one auto = chain damage. Don't take Conditioning without Fan the Hammer. Keep exploring
Vayne + Fan The Hammer ARAM: Mayhem Combo Guide
This S+-tier combo pairs Vayne with Fan The Hammer in ARAM: Mayhem. Generally not recommended — there are better options.
Fan the Hammer applies 5 on-hits per auto plus the auto itself triggers two triple-ring procs. With Dual Wield + Tap Dancer + Runaan's, a single auto deletes most of an enemy's HP. Vayne is a top focus target — build defense and lifesteal later; if enemy is squishy, single-Q route works fine.