| Passive ||Martial Cadence||Jarvan IV's initial basic attack on a target deals bonus physical damage. This effect cannot occur again on the same target for a short duration.|
|Q||Dragon Strike||45 / 50 / 55 / 60 / 65 Mana||10 / 9 / 8 / 7 / 6||Extends Jarvan IV's lance dealing 70/115/160/205/250 (+) physical damage and lowering the Armor of all enemies hit by 10/14/18/22/26% for 3 seconds.
If the lance contacts Demacian Standard it will pull Jarvan IV to its location, knocking up enemies in his path.|
|W||Golden Aegis||30 / 30 / 30 / 30 / 30 Mana||20 / 18 / 16 / 14 / 12||Temporarily gains a shield that absorbs up to 50/90/130/170/210 (+20/30/40/50/60 damage for each nearby enemy champion) damage for 5 seconds, and slows surrounding enemies by 15/20/25/30/35% for 2 seconds.|
|E||Demacian Standard||860.0||55 / 55 / 55 / 55 / 55 Mana||13 / 13 / 13 / 13 / 13||Passive: Gains 10/13/16/19/22% Attack Speed and 10/13/16/19/22 Armor.
Active: Throws a Demacian Standard to a nearby area dealing 60/105/150/195/240 (+0.8) magic damage to enemies. The Standard lasts for 8/8/8/8/8 seconds and grants surrounding allied champions 10/13/16/19/22% Attack Speed.|
|R||Cataclysm||100 / 125 / 150 Mana||120 / 105 / 90||Heroically leaps to an enemy Champion dealing 200/325/450 (+) physical damage and creating an arena of impassable terrain around them for 3.5 seconds.
Activate again to collapse the terrain.|