Primordial Hydra [Magic 2012] XY202 Set: Pharaonic Guardian Card type:

Set: Pharaonic Guardian Card type: Effect Monster Rarity: Secret Rare Attack: 3000 Defense: 2500 This monster must be Special Summoned on your opponent''s side of the field by offering 2 monsters on your opponent''s side of the field as a Tribute

Set: Platinum: Rising Rivals Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Koth Type: Enchantment — Aura Rarity: Common Cost: {U} Enchant creature

While this card has Xyz Material

Primordial Hydra [Magic 2012] XY202 Set: Pharaonic Guardian Card type:Set: Magic 2012 Type: Creature Hydra Rarity: Mythic Cost: {X}{G}{G} Primordial Hydra enters the battlefield with X +1 +1 counters on it. At the beginning of your upkeep, double the number of +1 +1 counters on Primordial Hydra. Primordial Hydra has trample as long as it has ten or more +1 +1 counters on it.