A Level-Up Pokemon Card of type Psychic with the title Dusknoir LV.X and 140 HP of rarity Rare Holo LV.X evolved from Dusknoir from the set Stormfront.  It has the ability Ectoplasm with the description: If Dusknoir is your Active Pokemon and would be Knocked Out by damage from your opponent's attack, you may discard all cards attached to Dusknoir LV.X and put Dusknoir LV.X as a Stadium card into play instead of discarding it. This counts as Dusknoir being Knocked Out and your opponent takes a Prize card. As long as you have Dusknoir LV.X as a Stadium card in play, put 1 damage counter on each of your opponent's Pokemon between turns. If another Stadium card comes into play or Dusknoir LV.X is discarded by the effects of any attacks, Poke-Powers, Poke-Bodies, Trainer, or Supporter cards, return Dusknoir LV.X to your hand. It has weakness against Darkness 2. It has resistance against Colorless -20. 
Dusknoir LV.X