Fertile Ground

Enchant land Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color.{flavor}“The Biological Research Station, obsessed with seeding everything in sight, requested a transfer to the X-22 Botanical Garden... so that it might, in its own words, ‘sensually fertilize the garden’s smooooth contours.’ The Garden sent back a polite refusal, saying it had prior commitments with a Vault it had helped infect before the war.”