Hydla, Hydra Hatchling

Hydla enters the battlefield with one +1/+1
counter on it.
At the beginning of your upkeep, double the
amount of +1/+1 counters on Hydla.
"Sure they might look adorable when they hatch, but
in a couple of days or so, it'll be just as viscious as the
rest." - Wolfram, Adventuring Bard