Umbreon (Obsidian Flames Stamped) 130 - Reverse Holofoil Miscellaneous Cards & Products - Promo Set_Crystal Guardians you may devolve Jolteon and

you may devolve Jolteon and put Jolteon into your hand

Lightning Gigaspark (40) Flip a coin

Fire Massive Eruption (80x) Discard the top 5 cards of your deck

Colorless Squaredance Flip a number of coins equal to the total number of Pokémon in play

you may attach a Water Energy card from your hand to 1 of your Benched Water Pokémon

Umbreon (Obsidian Flames Stamped) 130 - Reverse Holofoil Miscellaneous Cards & Products - Promo Set_Crystal Guardians you may devolve Jolteon andRarityPromo Hit Points110 HP Darkness Feint Attack This attack does 50 damage to 1 of your opponent's Pokmon. This attack's damage isn't affected by Weakness or Resistance, or by any effects on that Pokmon. Colorless,Colorless,Darkness Pitch Black Blade (140) During your next turn, this Pokmon can't attack. Weakness Grass 2