Dauntless Serum

{r}{g},{t}: Create a 4/4 red and green Nightmare Beast Illusion creature token. Put
a serum counter on target creature without a serum counter, and it fights the Nightmare Beast Illusion token. Then, it gets +2/+2 for
as long as it has a serum counter on it. Exile
all Nightmare Beast Illusions.
"May I introduce you to your worst fear?"