By the time that Pip's preparations are complete, the others have begun their fiery barrage. Not wanting to get hit by the projectiles he dashes up to the side of the wagon, drawing his small rapier and waiting to see what effect the flame will have.
Spoiler: OOCAction 1: Draw rapier
Action 2: Step adjacent to wagon door (careful not to cross the line of fire)
Action 3: Seek for enemies using the spores as cover to leave the wagon.