Welcome! I want to show you some tips and tricks about the Exemplar of Demacia.
Our beloved Jarvan IV is one of the strongest offensive tank jungler, and he is pretty funny to play. He does tons of damage in about 2 seconds and can take a lot of hits.
This guide is going to help you in some situational choices while climbing your elo.
In this guide, we'll try to balance his assassin's skills with his tank behavior, explaining the whole kit and talking about the best way to create a early/mid game monster.

My rank is Platinum and I played as Jarvan since season 4. So I decided to share some of my knowlege with you.
Hope that you enjoyed this Guide :D Thank you for reading

PROS

+ Extremely burst
+ Brush reveal
+ Strong early game
+ Strong team fights
+ Attack speed buff
+ Utility kit

Jarvan IV is a great pick in solo queue. Nice engage and nice protect are his strongest points, with the capacibility to burst carries and tank them. His ultimate forces enemies flashes and deal AoE damage and his E + Q combo allows J4 to run even sticked on floor.

CONS

- Falls of lategame
- Susceptible to knock up/back
- Mana dependent
- Slow R animation
- Low mitigation/regeneration

As per all champions, Jarvan IV has his strengths and his weaknesses. Compared to other tanks, J4's kit does not provide thath much of damage mitigation. His slow animation on Cataclysm makes it avoidable or flashable. Sometimes, lategame Jarvan is most support than that true Exemplar of Demacia.