Whenever a player taps a land for mana, that player adds one mana of any type that Land produced
There is actually a perfect ten copy listed on eBay for $200,000 at the time of writing, although despite there being 90 people watching the listing, none seem willing to bite at that price

$1.29 Spider-Ham, Peter Porker (0201 - Borderless) Marvel's Spider-Man Variants $2.99 Carnage, Crimson Chaos (0227 - Borderless) Marvel's Spider-Man Variants $0.59 Radioactive Spider (0212 - Borderless) Marvel's Spider-Man Variants $8.99 Spectacular Spider-Man (0014 - Borderless) Marvel's Spider-Man Variants $0.59 Silk, Web Weaver (0215 - Borderless) Marvel's Spider-Man Variants $0.59 Origin of Spider-Man (0218 - Borderless) Marvel's Spider-Man Variants $2.99 Spider-Man 2099 (0216 - Borderless) Marvel's Spider-Man Variants $5.99 Peter Parker (0208 - Borderless) Marvel's Spider-Man Variants $0.49 Mary Jane Watson (0229 - Borderless) Marvel's Spider-Man Variants $0.79 Scarlet Spider, Ben Reilly (0214 - Borderless) Marvel's Spider-Man Variants $0.35 Spider-Man Noir (0204 - Borderless) Marvel's Spider-Man Variants $1.79 Arana, Heart of the Spider (0213 - Borderless) Marvel's Spider-Man Variants 0 results found

Nerd Rage People complain about Universes Beyond, but how else are you going to get a Magic card named Nerd Rage
I find the last ability to be the best, as you basically get a free construct each turn that just keeps on growing
But this doesn't really matter in our deck because if we can get Draconic Destiny on a creatureland with Blossoming Tortoise on the battlefield, we should be able to win the game on the spot by making the creatureland infinitely powerful