Viktor vs Yone Mid Matchup
Viktor Mid wins 49.9% of 6,447 Low Elo games against Yone Mid, +0.1 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.
How to play as Viktor
Keep Gravity Field(W) for when Yone commits with Soul Unbound(E), and place it on yourself to interrupt his follow-up.
Hold the wave slightly toward your side and use Death Ray(E) to last-hit while clipping Yone; this reduces the space he has to run you down.
Gravity Field(W) is Viktor's main control for stopping Yone's close-in engage; Yone's dive is easier to punish when Viktor holds it.
Sources
These notes come from r/viktormains.