Card: Overgrowth
Casting Cost: 2G
Color: Green
Type: Enchantment - Aura
Rules Text: Enchant land (Target a land as you cast this. This card enters the battlefield attached to that land.) Whenever enchanted land is tapped for mana, its controller adds {G}{G} to his or her mana pool (in addition to the mana the land produces).

Tenth EditionCommon
Ninth EditionCommon