Spirit guthatrice

A Spirit guthatrice is a variant of the Spirit cockatrice familiar. Like the Spirit cockatrice, it is a level 43 Summoning familiar whose pouch requirements includes an egg incubated by a Spirit cobra - in this case a green bird's egg instead of a chicken egg. Like the Spirit cockatrice, it also has a right-click Drain special ability and can use the Petrifying Gaze scroll - in this case targeting the opponent's Attack skill instead of his Defence skill.

The Spirit guthatrice may also randomly produce cockatrice eggs.

Petrifying gaze scroll
A Petrifying gaze scroll is created by using a Spirit cockatrice, Zamatrice, Guthatrice or Saratrice pouch on a summoning obelisk. The same Pertifying Gaze scroll is made from any cockatrice variant, so it is advised to use the cockatrice pouch to make the scrolls as they are cheaper than its variants.

Petrifying Gaze
Like the Spirit cockatrice, the Spirit guthatrice can use the Petrifying Gaze special attack, though with slightly different results: the attack deals up to 100 life points against an opponent and drains their Attack level by up to 3.