Fertile Ground

Enchant land
Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color.

Sol Ring

Whenever you cast an enchantment spell, you gain 1 life and draw a card.

{T}: Add X mana of any one color, where X is the number of enchantments you control.

Enchant land
When this Aura enters, draw a card.
Enchanted land has "{T}: Add one mana of any color."

Enchant land
Whenever enchanted land is tapped for mana, its controller adds an additional {G}{G}.

Enchant land
Whenever enchanted land is tapped for mana, its controller adds an additional {G}.

Lifelink
Enchantment spells you cast cost {1} less to cast.

Hexproof
This land enters tapped. As it enters, choose a color.
{T}: Add one mana of the chosen color.