The black drakaina roared, opened her jaws wide, and blasted the hydra with an acid breath.
The hydra started getting pushed back, but it roared, moving its cyan head, and started countering the drakaina's acid breath with a water breath. The hydra's breaths were generally weaker than those of true dragons, but for some reason, it matched the drakaina's breath in power. No, it wasn't the hydra's breath that was stronger than normal. It was the drakaina's breath that was weaker.
The drakaina started getting pushed back as her breath clashed with the hydra's breath. Even though she hoped her acid would halt the hydra's regeneration and that it would eventually die, that started to look impossible as the water diluted the acid.
The hydra lifted its red head, and blasted the drakaina with a fire breath, sending her rolling back with a fiery explosion.
