Hi, my name is BloodHobble and this is my Jungle Rengar (with flash, Ignite!!) Guide.
Im a Plat 5 Player on EUW. Rengar is a super fun Champion and if you play him with Ignite instead of Smite you can sh1t on the enemy Jungler the whole first 10 minutes. (its completely useless after that tho but yolo.

I recomend you to start at your top side buff and then run to the top side buff from the enemy team and wait for their Jungler 2 come. if hes there kill him with your amazing damage and get his Buff before he respawns. Now u go 2 Base and rush 2 your bottom side buff and wait for the enemy Jungler 2 come (if hes not there after ~20 seconds just do it by yourself)
Congrats: now you started the game with 4 Buffs! Run into their Jungle every now and then and kill the opponent Jungler as often as you can!

Only Pros, No Cons:

- Can 1 v 1 everyone (yes even Crittlesticks)
- High Damage
- Fun 2 Play
- Has a Predator and a Nightcrawler themed Skin.
- if u like Jumping this is your Champ 2 go!

Just ignore your Team completley (/ignore all) and go Splitpush and search for 1v1s all the time.

Advanced tactics: try to kill 1 Person (normally the AD or the AP carry) over and over again they will probably Ragequit and its a 5 v 4!