Like most Pokmon cards, the value of Machamp LV.X 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 (Stormfront)
However, unlike other cards that can only help specific Pokemon or make you commit to giving all the Energy to a single target, this one lets you distribute all the Energy that you earn in whatever way you want
It feels for this reason like Skullclamp shouldn't be on the list but with the abundance of creatures and the effectiveness of the draw it can be used as an engine or as just a card draw effect in more decks than are able to use many of the cards on this list
Shuckle - 109/132 - Common - Reverse Holo Out of stock
On top of that, Gimli makes a Treasure whenever it deals combat damage, giving you both pressure and ramp in a deck packed with cheap legends
The majority of Pokemon cards even today still follow this sensible tradition, though many of the mightiest, like Pokemon V, do not
