Like most Pokmon cards, the value of Mewtwo-EX depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (BW Black Star Promos)
Regardless, these are not great, or reliable, ramp sources
At least temporarily, unless youre also playing around with wheels
We spotlighted this card when it was first revealed, and it still looks fantastic now
Winning enough matches would earn a team this holographic promo card, which reflected the parent-child format with an image of kangaroo-like Kangaskhan with an infant Kangaskhan in its stomach pouch
Even after both Deadly Dispute and Kuldotha Rebirth caught the ban hammer back in March, plenty of the formats top decks are still artifact-centric