pokemon dark energy card Darkness (97/108) [XY: Evolutions] Heavily Played Reverse Holofoil Requires reference.) Cosmic Revelations - Dark Energy

Karmic Guide, Sun Titan, and Bruna, the Fading Light are a few we all know

13 Vito, Thorn Of The Dusk Rose Punishing Life Gains A Vampire Cleric for three mana, Vito, Thorn of the Dusk Rose is a commander capable of converting life-gaining effects into damaging effects

The best way to approach these decks is to kill their early threats and mill them as fast as you can by playing around counters as much as you can

If money is no question and youre looking for higher budget cards, swap out the Negate for Fierce Guardianship, Aphetto Runecaster for Rhystic Study, and Delete for Blood Money or Toxic Deluge

Just swapping menace for deathtouch alone makes this way better

It costs a lot of mana but lets you storm off in the late game if you have Lessons in your graveyard along with a cost reducer like Goblin Electromancer