Some new spells of the Blood Druid

2nd level Vomit Snakes- An amount of time is stated during casting; when this amount of time has passed, the subject vomits 1d3 + (1 per caster level) snakes. These snakes will pursue and attack anyone not present at the time of casting. The caster may determine the following: either 1 snake per caster level is poisonous, OR there is a 10% chance per caster level they are ALL poisonous. 3rd