OOC: just so you guys know the dragon is going to immune to the shrinkage ray, in fact it might bounce off of him and hit one of us (25%chance), and the time thing is only going to be able to work on him for a short time (ie a round or 2) we don't want to uber now do we?

also RP like your characters don't know this.
IC

antes casts a restore spell on himself restoring him to his normal size. With that he winks at the group mounts his pegasus and takes off into the sky awaiting the rest of the group to continue on their journey.