Lissandra & Lucian Synergy
Lissandra Mid and Lucian ADC win 51.2% of 2,684 Low Elo games together, +1.8 points vs expected, 2-patch window 26.19-26.20.
Researched on LoL patch 26.20. Tips are written to hold at any rank; stats come from Low Elo ranked games up to patch 26.20.
Why this duo works
Lissandra can immobilize a target with Ring of Frost(W) or Frozen Tomb(R), which triggers Lucian's Lightslinger(P) bonus attacks and gives him a window to follow with his burst. A Lissandra player specifically reports the Lucian pairing working for level 3 and level 6 picks.
Playing the duo
Ring of Frost(W) roots nearby enemies and Frozen Tomb(R) stuns its target; either immobilization triggers Lucian's Lightslinger(P) bonus attacks when he is nearby.
How to play as Lissandra
Use W or R on a target Lucian can reach and signal the setup; your crowd control triggers his bonus attacks and lets him finish the pick with a short burst.
How to play as Lucian
When Lissandra catches a target with W or R and they are within your range, follow immediately with an ability and passive attacks to use the immobilized window. Keep Relentless Pursuit(E) available to reposition afterward.
Sources
These notes come from r/LissandraMains, checked against the champions' abilities.