1 edition pokemon cards TCG 10 Card Vintage WoTC Mystery Pack - Guaranteed 1st - English & Authentic [1] Tackle (10) [W] Flail (10x) Does 10 damage times number of damage counters on Magikarp. Base Set (Pokémon) - Wikipedia

That's a lot of stacking oomph. While token decks are the obvious way to go with Jetmir, Nexus of Revels, Naya colors also let you put together a nasty stax deck

The advantage is obviously that its protected, and if you were to sell it theres some guarantee to the buyer that its the real deal

It does help with getting through Narset and other card draw denial, though

This superior choice of material has been carefully selected to not only provide outstanding durability but also to significantly reduce the likelihood of issues such as smearing, staining, creasing, and bending

Most importantly, they tend to have a habit of saying "Kupo!" loudly, a term you may have heard in nerd spaces over the years

Putting this on a three drop with Vigilance seals the deal