Aspiring Hatchling

{r}: Aspiring Hatchling becomes an Adolescent
Dragon with base power 2/2 and gains "Flying."
{1}{r}: If Aspiring Hatchling has flying, it becomes
a Mature Dragon with base power and toughness
3/3, and gains "Trample" and "Ward {2}."
{2}{r}: If Aspring Hatchling has trample, it
becomes an Elder Dragon with base power and toughness 4/4, and gains "Double Strike."