Chapter 913: 285. The Criterion of the Heart_2

Noland Lee nodded again in response.

Erica paused slightly, then voiced her own speculation:

"After these energy balls left the seafloor, they came into contact with the filthy, highly toxic sea water. Instead of dissipating, they split into lightning strands, accurately striking sea monsters, spires, and pirate ships."

"This is not something a Saint Tier Thunder Wizard can do, Jarvis.

"For one thing, the thunder and lightning spells of a Saint Tier Thunder Wizard would also dissipate in sea water, just at a very slow rate of about 5% per second.

"Secondly, the casting interval of a Saint Tier Thunder Wizard is quite noticeable. For an attack using thousands of high-powered thunder and lightning energy balls against nearly ten thousand sea monsters, a Saint Tier Thunder Wizard might need to prepare for about fifteen minutes before launching the attack.