Transforms the character into a cobra. The transformation from human(oid) to cobra, or vice versa, is instantaneous. However, since drinking a potion requires a Standard Action, unless the character can drink this potion as a Free Action, the character may not attack the same round this potion is consumed. The effect lasts until the end of the room or until ended by the player–whichever comes first.
If the player chooses to revert into their original form before the end of the room,