Unparalleled Heat.

She continued to walk over to the empress, completely unaffected. The blizzard empress began to panic, and throw everything it had at her.

Countless magic circles were formed in the air around them. Ice spears, Ice lances ice tridents all manifested themselves. Chains of ice were formed and propelled straight at Serena. A large ice shark leapt out of the water from beneath the bridge with it's mouth wide open, aiming to take Serena's life.

But it was all futile. 

"Sacred flames." Serena muttered.

[Golden Heat Wave]

A was suddenly released from Serena as a sphere of flames enveloped her. The heatwave, passed through spells, both the ones which had manifested and the ones which had yet to be manifested. 

When they came into contact, all that was left was steam.

The sun which remained manifested also provided a boost in the heatwave.

"What… What am I looking at right now…?" The crew captain asked