Primordial Hydra [Magic 2012] LWx2 Lightning Rider

Lightning Rider

you can substitute this card for a Tribute(s)

Set: Unlimited Edition Type: Enchantment — Aura Rarity: Rare Cost: {W}{W}{W} Enchant land

Goblins Type: Land Rarity: Uncommon {T}: Add {C}

Set: Champions of Kamigawa Type: Legendary Creature — Goblin Shaman Rarity: Rare Cost: {2}{R}{R}{R} Haste

Primordial Hydra [Magic 2012] LWx2 Lightning RiderSet: 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.