League of Legends - Champions and Skills
RekSai (The Void Burrower)

An apex predator, Rek'Sai is a merciless Void-spawn that tunnels beneath the ground to ambush and devour unsuspecting prey. Her insatiable hunger has laid waste to entire regions of the once-great empire of Shurima—merchants, traders, even armed...

Spells
Queen's Wrath / Prey Seeker

Rek'Sai's next 3 basic attacks deal bonus Physical Damage to nearby enemies.

While Burrowed, Rek'Sai launches a burst of void-charged earth that damages and reveals enemies hit.

Burrow / Un-burrow

Rek'Sai burrows into the ground, gaining new abilities and increased Move Speed. Her vision range is reduced and she cannot use basic attacks.

While Burrowed, Rek'Sai may cast Unburrow to knock up and damage nearby enemies.

Furious Bite / Tunnel

Rek'Sai bites her target, dealing bonus damage if she has max Fury.

While Burrowed, Rek'Sai creates a re-usable, long lasting tunnel. Enemies can destroy it by standing on top of either entrance.

Void Rush (ULT)

Rek'Sai passively marks targets by damaging them. She can activate this ability to become briefly untargetable and lunge at a marked target for heavy damage based on their missing health.

Passive
Fury of the Xer'Sai

Rek'Sai generates Fury by Attacking and hitting with basic Abilities. She consumes this Fury while Burrowed to restore health.