Fizz vs Kayn Jungle Matchup

Fizz Jungle wins 49.8% of 508 Low Elo games against Kayn Jungle, -0.3 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 Fizz

Look for a scuttle or 2v2 before Kayn transforms only when your lanes can support it; the Fizz jungle guide says Kayn clears faster but is weaker before form, so avoid mirroring his farm or taking an uncertain fight. (Unverified: no source confirms this note.)

Once Kayn becomes Rhaast, avoid extending a solo fight and look for a coordinated pick instead; the guide describes Rhaast as much harder for Fizz to handle than Shadow Assassin. (Unverified: no source confirms this note.)

Kayn's Darkin Scythe(P) leads to either Rhaast or Shadow Assassin, and the form changes how safely Fizz can take a duel. (Unverified: no source confirms this note.)

Sources

These notes come from mobafire.com, checked against the champions' abilities.