Shyvana Ability (LoL): Flame Breath

Shyvana unleashes a fireball that deals 85 / 125 / 165 / 205 / 245 (+80% of ability power) (+0.5 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 (+1% per 100 bonus attack damage) as magic damage.

Dragon Form: The fireball explodes once it ends, dealing an additional 75-135 + 85 / 125 / 165 / 205 / 245 (+100% of ability power) (+1.0 per attack damage) magic damage and scorching the earth, dealing 30-60 (+10% of ability power) (+0.15 per attack damage) magic damage over 4 seconds (depending on level).