: For each color among permanents you control, add one mana of that color.
8/1/2008 For each color (white, blue, black, red, and green), check to see if you control a permanent of that color. You can count the same permanent for multiple colors. For example, if you control a green enchantment and a white-black creature, Bloom Tender’s ability produces .
8/1/2008 Bloom Tender won’t add more than one mana of any particular color to your mana pool. At most, it will produce .
8/1/2008 Bloom Tender can’t add colorless mana to your mana pool, even if you control a colorless permanent.