Melee carries often perform well in the middle rows.
Riven Ability
Time Warp
0 / 20
Passive: This Ability adapts to Attack Damage or Ability Power, whichever is higher. Attacks deal damage. Active: Dash to a nearby hex, gaining 100/150/1200 Shield for 2 seconds and slashing adjacent enemies for damage. Every third cast, leap into the air and launch a wave of energy that deals damage to enemies in a line.