Chapter 159: Tower Defence

" Gao Xuan how sturdy are your defences?" Zhao Jing couldn't help but ask.

" Not to worry, It will hold, my Domain will keep the Rock Barriers in place by regenerating the damaged areas, as for the Light Blessings I would have to cast them again".

Currently Light Blessings occupied the external position while the Rock Barriers were the second layer as for Water Barriers they were yet ready to be used.

" This better one hell of a tower defence game" Zu Yuanjun said out loud, he had laid some traps with Zhong Yuan and Li Kai.

"This is as much as we can do" Jiang Shaojun sighed.

Cao Guang instantly released the Fire Constellation that he had prepared and switched to his lightning element.

Sky Flame Funeral Blazing Rain

What his Fire spell could do was extremely limited even if the opponents were only Warriors, Cao Guang sensed that his spell had killed 7 Warriors at best. But he didn't aim the fire spell at the clusters of sharks, he aimed them at the loners, forcing even more sharks to group together.

Yes the Advanced spell of the Lightning element was a single target spell in the first tier. But there were a few conditions to modifying a spell, one was peak Advanced cultivation, another was Soul grade seed with domain or fifth level of Mental Strength for esoteric elements and lastly innate talent.

As it stood Cao Guang had fulfilled one of those conditions, his Lightning Bliss had a Domain, an extremely domineering one at that.

Lightning coiled around Cao Guang's arms as let them fly, he broke the single bolt up. The Silent Deadly Bolt fractured like glass and flew towards the Sharks like needles.

Silent Deadly Bolt Needle Rain

The modified spell would be a mere scratch on the scales of a commander but he wasn't dealing with Commanders, he was dealing with Warriors and his imperious Lightning Bliss made all of the needles fatal for the sharks.

Cao Guang felt a sudden chill as a he saw a Giant ice block forming around a shiver of sharks.

Icebound Coffin

Together the two advanced spells had eliminated 60 more sharks, the team had pulled all the stops to eliminate a hundred sharks within the spam of a couple of breaths.

The shiver of sharks made first contact with the defences as the fight became a melee, with Cao the only one focusing on the sharks that were further out.

Lightning Bliss

Another 12 sharks died to his spell as the domain of Lightning faded, he had used up too much of his energy culling their numbers. By the time he joined the melee battle only 150 sharks had been killed and after the end of Advanced spells the sudden spike was owing to Fenrir being a Commander.

Rock Barrier Mountain Shield

Light Blessing Painted Wall

Cao Guang reinforced the walls whenever he could, and whenever his offensive spells were on cooldown.

Let's try this one now. Arrows of Will.

Cao Guang formed arrows by using his will to shape the air and fired at the sharks, with his current achievements multiple strikes were required to kill a single target but that was better than none.

Greater Fire Bursts

Lightning Strike Electric Field

Thunderbolt Lightning Disaster

Fiery Fist Nine Dragons

His fourth tier spells were showing their efficiency when used against a group of Warriors, the basic spells may not injure them but they could be casted instantly and stalled them long enough for an intermediate spell.

Ten minutes had passed since they engaged the Shark beasts, Gao Xuan's Earth Nebula was slowly emptying, but the tide had stopped rising and the impressive drainage systems had slowly reduced the Water level, they may have only killed 200 sharks in total but their opponents were loosing their cover, medium of transport and oxygen even.

Warrior level Sea monsters couldn't be out of water for long if they weren't amphibious, these sharks clearly weren't. Cao Guang's Fire spells had gotten more effective as the Water receded and he could feel with the senses that reinforcements were flying here.

Whooosh.. (Indiscriminate flying sounds)

A team of well clad mages in armour and uniforms that had a symbol of Tokyo's Magic Association was flying over the sharks as they used ice spells so that they would not affect the Hunters on the ground as they froze the sharks.

The sharks that hadn't retreated beyond the small dam before the tide had become statues as Cao Guang fell down on the ground, Fenrir and the Iron Sand Golem returned to the Summoning plane as he felt an unprecedented amount of exhaustion.