\subsection{Insect Plague}\label{insect-plague}

\emph{5th-level conjuration}

\begin{itemize}
\tightlist
\item
  \textbf{Casting Time:} 1 action
\item
  \textbf{Range:} 300 feet
\item
  \textbf{Components:} V, S, M (a few grains of sugar, some kernels of
  grain, and a smear of fat)
\item
  \textbf{Duration:} Concentration, up to 10 minutes
\end{itemize}

Swarming, biting locusts fill a 20-foot-radius sphere centered on a
point you choose within range. The spher spreads around corners. The
sphere remains for the duration, and its area is lightly obscured. The
sphere's area is difficult terrain.

When the area appears, each creature in it must make a Constitution
saving throw. A creature takes 4le piercing damage on a failed save, or
half as much damage on a successful one. A creature must also make this
saving throw when it enters the spell's area for the first time on a
turn or ends its turn there.

\textbf{At Higher Levels:} When you cast this spell using a spell slot
of 6th level or higher, the damage increases by 1d10 for each slot level
above 5th.
