the worst pokemon card in the world What, your opinion, are WORST pokemon cards in game? : r/PTCGP Top 10 Worst Pokémon GX

Honorable Mention: Endurance Endurance technically doesnt qualify for the list since it puts the graveyard on the bottom of a players library instead of shuffling it into the deck properly

(This effect only works one time for 2 cards.) Switch 1 of your opponent's Benched Pokmon with their Active Pokmon

These can be black cards, green cards, or green-black cards

Morbid Opportunist adds more card advantage to your sacrifice package

But X/Y had the EX adjusted power level wise that you kinda only gravitated towards them

I only listed the foil prices above because the formats I can see this being most useful are Legacy and Vintage, where Xantid Swarm has been useful out of the sideboard