Ashaya, Soul of the Wild [ZNR - 179] Zendikar Rising Expeditions Goldvein Hydra enters the battlefield

Goldvein Hydra enters the battlefield with X +1/+1 counters on it

where X is its mana value

(You may cast cards from your graveyard for their escape cost

each Collector Booster contains:

Rules Text Contains: T: Add two colorless mana to your mana pool

Ashaya, Soul of the Wild [ZNR - 179] Zendikar Rising Expeditions Goldvein Hydra enters the battlefieldRarity: M #: 179 Creature Type or Sub Type: Legendary Creature Elemental P: * T: * Rules Text Contains: Ashaya, Soul of the Wilds power and toughness are each equal to the number of lands you control. Nontoken creatures you control are Forest lands in addition to their other types. (Theyre still affected by summoning sickness.)