Primordial Hydra (Duels of the Planeswalkers Promos) [Duels of the Planeswalkers Promos 2012] Efreet Other creatures they control can't

Other creatures they control can't block this turn

the Exalted Lightsworn" once per turn

whichever comes first

if this card has "Super Quantum Blue Layer" as Xyz Material

Set: Enemy of Justice Card type: Effect Monster Rarity: Ultimate Rare Attack: 1200 Defense: 600 This card accumulates effects according to the number of monsters on your side of the field that include "Harpie" in their names (other than "Harpie's Pet Baby Dragon" and "Harpie's Brother")

Primordial Hydra (Duels of the Planeswalkers Promos) [Duels of the Planeswalkers Promos 2012] Efreet Other creatures they control can'tSet: Duels of the Planeswalkers Promos 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.