Shyvana Ability (LoL): Flame Breath

Shyvana unleashes a fireball that deals 60 / 100 / 140 / 180 / 220 (+90% of ability power) (0.4 per attack damage) magic damage and marks for 5 seconds. The fireball stops on the first champion hit.

Shyvana's attacks against marked targets deal an additional 3% of the target's max health as magic damage.

Dragon Form: The fireball explodes once it ends, dealing an additional 75-135 + 60 / 100 / 140 / 180 / 220 (+100% of ability power) (0.6 per attack damage) magic damage and scorching the earth, dealing 30-60 (+10% of ability power) (0.05 per attack damage) magic damage over 4 seconds (depending on level).