"I'll take this one and this one and throw it in your face!"
Slaying Water Dragon grants experience to killer and nearby allies. After Water Dragon is slain, it will respawn at random.
- Restores 10% missing health and 10% missing mana (15% if they have Mark of the Elder Dragon) every 18/12/6 seconds (depending on stacks).
According to Riot, the dragons auto attacks will be able to slow - mainly relevant if it's a potentially contested dragon, since the slow will limit your ability to disengage quickly. Some optimizations around getting it to attack an enemy for the slow situationally.