Regal Hydra

Indestructible
Regal Hydra enters the battlefield with X +1/+1 counters on it. Then search your library for X basic lands and put them on the battlefield.
When Regal Hydra is dealt damage, put a +1/+1 counter on each other creature you control for
the number of counters on regal Hydra
{g}{t}: Return regal hydra to your hand