66 Chapter 66

"[Poison Grass]"

I tap the group and see green grass grow quickly. [Poison Grass] is a low-level spell that lets me create a trap in the form of grass. Whoever steps on it will gradually be poisoned and lose their HP.

It did not do much damage but lasted long and could get many people simultaneously. However, what makes this spell really good is that as long as I keep feeding this spell my mana, the grass will last forever. With my mana generation and reserve, I can feed at least a kilometer square worth of [Poison Grass] for ten years before I feel tired from mana consumption.

However, I decided against that because I needed my mana in the next battle. For now, I place them in the strategic place my father told me. After the scout told us that the enemy retreated deep into their territory, my father decided to fortify the area.

"This should be good. Jullian, how is the other?"