Summer's Purification

Color: Red / Red
Description: Heavily damage all towers in target area. Restore health for each tower destroyed
Cost: 2 rage
Max times usable: 100
Cooldown: 4s
Range: 110
Size: 80 (centered on dragon)
Size: 19.0 (targeted area)
Damage: 31% of modified HP
Hits disabled towers: yes
Healing: 8% of modified HP (only when dragon is empowered)
Rage gained: 0.4