Hitting a champion or monster with a skill will deal additional max Health damage over time.
1
BLOOMING BLOWS
Passively, Lillia gains stacking Move Speed when hitting enemies with spells. She can activate this to deal magic damage to nearby enemies, dealing extra true damage on the edge.
2
WATCH OUT! EEP!
Lillia deals damage in a nearby area, dealing heavy damage in the center.
3
SWIRLSEED
Lillia hurls a seed that damages and slows those it lands on. If it doesn't hit anything, it will continue rolling until it hits a wall or target.
Ult
LILTING LULLABY
Lillia causes all enemies with Dream Dust on them to become Drowsy before falling asleep. Those enemies will take extra damage on being forcibly woken up.
Ability descriptions from the official Wild Rift website.
This page is for League of Legends: Wild Rift (the mobile game), not League of Legends on PC. A Japanese version with guides and matchup notes is available: 日本語版.