D20r:True Dragon

A blood dragon in amorphous form can simply mow down smaller creatures as a standard action. It cannot make a slam attack during a round in which it engulfs. The blood dragon merely has to move over the opponents, affecting as many as it can cover. Opponents can make attacks of opportunity against the blood dragon, but if they do so they are not entitled to a saving throw. Those who do not attempt attacks of opportunity must succeed on a Reflex save (DC 10 + the blood dragon's Hero Value + the blood dragon's Strength modifier) or be engulfed; on a success, they are pushed back or aside (opponent's choice) as the dragon moves forward. Engulfed creatures are dealt damage as if the blood dragon had struck them with a slam attack and also suffer additional damage as if they had been caught in the blood dragon's breath weapon.

A blood dragon in amorphous form can simply mow down smaller creatures as a standard action. It cannot make a slam attack during a round in which it engulfs. The blood dragon merely has to move over the opponents, affecting as many as it can cover. Opponents can make attacks of opportunity against the blood dragon, but if they do so they are not entitled to a saving throw. Those who do not attempt attacks of opportunity must succeed on a Reflex save (DC 10 + the blood dragon's Hero Value + the blood dragon's Strength modifier) or be engulfed; on a success, they are pushed back or aside (opponent's choice) as the dragon moves forward. Engulfed creatures are dealt damage as if the blood dragon had struck them with a slam attack and also suffer additional damage as if they had been caught in the blood dragon's breath weapon.

'''Blood Stride (Su):''' A blood dragon with this ability can use blood as a means of transportation. As a standard action that does not provoke attacks of opportunity, the blood dragon can liquidate into a pool of blood, enter any adjacent creature, and instantaneously teleport into the blood of another creature on the same plane regardless of the distance separating the two creatures. The blood dragon can designate a distance and direction or may select a specific creature as a destination. If the blood dragon chooses a specific creature, that creature may make a Will save (DC 10 + the blood dragon's Hero Value + the blood dragon's Constitution modifier) to resist.

'''Blood Stride (Su):''' A blood dragon with this ability can use blood as a means of transportation. As a standard action that does not provoke attacks of opportunity, the blood dragon can liquidate into a pool of blood, enter any adjacent creature, and instantaneously teleport into the blood of another creature on the same plane regardless of the distance separating the two creatures. The blood dragon can designate a distance and direction or may select a specific creature as a destination. If the blood dragon chooses a specific creature, that creature may make a Will save (DC 10 + the blood dragon's Hero Value + the blood dragon's Constitution modifier) to resist.