Aatrox

Aatrox ist acualy a threat, the campion isnt flexible in JG , get him at start and you should be fine. Lord Dominiks is the item you should buy later in game

Amumu

Amumu is an easy matchup for you. Your attackspeed and helaling powers will kill him in no time. Lord Dominiks is an item you must buy later against him

Diana

See that your 3rd item is wits end and she wont be that strong against you

Evelynn

Pretta strong AP champion fast in running away so if she is about to die she will ult away and either kill you or leave you without a kill

Fiddlesticks

Not a threat.

Jax

He can dodge you attacks, and is pretty damn strong. So either ban him or hope you are not up against him

Lee Sin

if the human being is playing this champion right, then be prepared for a lot of early ganking, have your wards placed and look for a fast countergank.

Lillia

Never played vs her with udyr in jg, but from what I have seen high mobility and lots of AP damage. Buy wits end, farm and gank

Shaco

He can be a big pain in the *** with his little boxes that scares you away and catching him is pretty hard and his ult doesnt mak it easier

Rammus

Ramms can be a pin in the a**, his speed it pretty anoying, but he shouldnt be any problem for you take armor and lord dominiks and you a re good to go

Teemo

I hope he is not going to play jungle. he can destroy your game at the same begining . Take oracle lens put some resistance depends on how he will play AP or AD . good luck

Kha'Zix

Kha zix is a hard counter to Udyr. It may appear that Udyr is a little bit stronger than Kha zix, but 5 mnutes later he will kill you in 2 shots, and another 5 minutes you will be one shot for him. Try to countergank as much as possible and gank by yourself, see that your teammates are the fed ones and not you

Sett

Goal Nr 1 against him is to dodge the middle of his W. The rest is easy

Zac

there are no problems here

Kayn

Can be a pain try to dodge the ambush when he plays blue kayn. Red kayn is an even matchup more farm/kills/assissts is going to win here

Rengar

He is pretty strong, stay away from bushes and take red smite

Kindred

Biggest problem is her range. She can do a lot of damage until you get to her. Build armor and attach speed vs this one

Wukong

wukong is pretty sstrong early and late game. Build armor and red smite for him

Ahri

Akali

Akshan

Alistar

Anivia

Annie

Aphelios

Ashe

Aurelion Sol

Azir

Bard

Blitzcrank

Brand

Braum

Caitlyn

Camille

Cassiopeia

Cho'Gath

Corki

Darius

Dr. Mundo

Draven

Ekko

Elise

Elise can be a problem thru her stun and fast ganking ability, build ap resistance and attack speed for her

Ezreal

Fiora

Fizz

Galio

Gangplank

Garen

Is sometimes playes in jg, but should not be a problem for Udyr, armor penetration is your goal and red smite

Gnar

Gragas

A LOT OF DAMAGE is what this champion hasm dont take him on the easy shouldr, prepare your self for him a lot of magic resistance and look for counterganking, try to steal his jg as much as possible, spirit visage and wits end are here your best friends. Take the red smite

Graves

This champion has good mobility and he is long range champion, if you put him out early he wont be a problem later in game. Take red smite for this one

Gwen

Hecarim

Even going more in the direction to major threat. Hecarim is fast and has for a short time lots of damage, you cant run away, sou prp yourself with some armor, and take the red smite. Make sure he dont take most of your health in the first 4 seconds, if you have more htan half in after the first impact, smite him (red) and kill the boi

Heimerdinger

This piece of s*** isnt playing jungle, but in lane its a miraccle to reach him without losing 2/3 of you health. Best option is to realy abush him while ganking so he is close to the bushes as musch as possible, your laner must attack at the same time, and your best combo is to Flash>E>Smite>Q

Illaoi

Irelia

Make sure your laner has the upper hand against her. If you see that your ally is struggling with her on lane, babysitt her for a little while

Ivern

Blue smite vs him

Janna

Blue smite

Jarvan IV

Take Red Smite and armour instead of Life Steal

Jayce

Red Smite

Jhin

Blue Smite

Jinx

Blue Smite

Kai'Sa

Blue Smite

Kalista

Blue Smite

Karma

Blue Smite / MR

Karthus

Blue Smite. He can spam his Q but that isnt a threat to you, dodge with your E, canth him, stun him , kill him

Kassadin

Katarina

Kayle