The Rakdos enchantment steals a card off an opponent's deck and punishes them with life loss when you cast it, talk about nasty
Judge explains the investment theory: Supply is fixed (Pokmon isnt reprinting old cards), demand keeps growing (the nostalgic Millennial buyer pool isnt getting smaller), and conditions matter enormously (a professionally graded, pristine card can be worth 10 to 100 times more than the same card in rough shape)
Still, an extra card is an extra card, hence the disdain for companions
(Well, relative value, given the entire store is based on the conceit of us paying real money for imaginary gold, in turn to buy sealed packs with incredibly poor pull-rates
With just a couple of cheap additions like Aura of Dominion and Pentad Prism, you can create an infinite proliferate combo with Kilo
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