Primordial Hydra (183) [Magic 2013] XLN Treasure Chest Set: Dominaria Promos Type: Legendary

Set: Dominaria Promos Type: Legendary Creature — Human Artificer Rarity: mythic Cost: {2}{U}{R} Whenever you cast a historic spell

Set: The Lost Caverns of Ixalan Commander Type: Artifact Rarity: mythic Cost: {X}{X} This artifact enters with X charge counters on it

Set: Fallout Type: Land Rarity: uncommon {T}: Add one mana of any color in your commander's color identity

Whenever you cast an artifact spell

that player sacrifices a permanent of their choice

Primordial Hydra (183) [Magic 2013] XLN Treasure Chest Set: Dominaria Promos Type: LegendarySet: Magic 2013 Type: Creature Hydra Rarity: mythic Cost: {X}{G}{G} This creature enters with X +1 +1 counters on it. At the beginning of your upkeep, double the number of +1 +1 counters on this creature. This creature has trample as long as it has ten or more +1 +1 counters on it.