Some cards, in fact, such as Wood Elemental, are in the running for being the worst of all time

EX Power Trio Tin [Venusaur EX] $321.65 Red & Blue Collection [Venusaur EX] XY - Evolutions Pin Collection [Mega Venusaur] V Battle Deck Display [Venusaur V/Blastoise V] $158.95 V Battle Deck Bundle [Venusaur V/Blastoise V] $58.74 V Battle Deck [Venusaur V] $24.51 Venusaur VMAX Battle Box $88.14 Blastoise V/Venusaur V Battle Decks [Set of 2] $57.82 Magneton #46Common $0.16 Raboot #27Common $0.14 Mega Manectric ex - 050/132 #50Double Rare $0.63 Celebi & Venusaur GX #1Ultra Rare $55.31 Celebi & Venusaur GX - 001/095 #1Double Rare $18.71 Celebi & Venusaur GX - 096/095 #96Super Rare $21.95 Clauncher #37Common $0.11 Ninetales #20Uncommon $0.11 Dhelmise #18Common $0.11 Mega Camerupt ex - 022/132 #22Double Rare $0.59 Volcanion #25Uncommon $0.03 Nuzleaf #14Common $0.06 Exeggcute #4Common $0.06 Celebi & Venusaur GX - 097/095 #97Super Rare Celebi & Venusaur GX - 110/095 #110Hyper Rare $45.43 Celebi & Venusaur GX - SM167 #SM167Promo $88.30 Celebi & Venusaur GX (Full Art) #159Ultra Rare $62.89 Celebi & Venusaur GX (Secret) #182Secret Rare $123.37 Dark Venusaur - 7 #7Promo $131.22 Dark Venusaur - 7 (Best of Game 7 Promo) #7Promo $65.00

Safe to say, investment wasnt exactly on my mind when I was nine years old, and surely, theyre not worth anything now
No other color in the history of Magic has had so many "oops, we made that too powerful" mistakes (Jace, the Mind Sculptor, Snapcaster Mage, and Delver of Secrets being the latest offenders)
Your future self will thank you.