Traptrix Cordyceps

Protection from Instants
At the beginning of your Upkeep, put a -1/-1 counter on all creatures your opponent controls.
Whenever a face down creature you control dies, exile the face down card and, if its an Instant or Sorcery, cast it without paying its mana cost.
{u}{b}{g},{t}: Search your library for an Instant or Sorcery with mana value 3 or less, put it onto the battlefield as a face down 2/2 green insect creature token, then shuffle.