One month later.
The group that had been feasting on the supplies line from Hilus was using ambush tactics with mastery.
Even for the basic "Mist Silver Lamp" to summon thick fog, Milan had gained experience.
No longer would he directly adjust the thickness to the highest level, like a wall of fog blocking the opponent, but rather control various ranges from thin to thick, naturally and subtly like normal mist.
Even the most vigilant people wouldn't notice anything amiss within a short period.
Then launch an air raid with sea birds, using "Sleep Potion," potent toxin "Voodoo Potion," incendiary "Little Elf," or even "Alchemy Bomb" depending on the situation.
For ordinary transport ships, after going through these two steps, they would just have the qualification to be "looted."
In fact, most skirmishes this month had gone this way, where supply ships and various pirates didn't even see the enemy's shadow before inadvertently falling victim to Aiven's "devious schemes."