CardName: Reflecting Halls
Cost:
Type: Land
Pow/Tgh: /
Rules Text: You can't play lands.
At the beginning of your upkeep, put a token onto the
battlefield that's a copy of Reflecting Halls.
{T}: Add {1} to your mana pool.
Flavour Text:
Set/Rarity: Link's Unplaced Cards Rare
Reflecting Halls
R
Land
You can't play lands.
At the beginning of your upkeep, put a token onto the battlefield that's a copy of Reflecting Halls.
: Add to your mana pool.
: Add 
to your mana pool.
Heee. Replace your normal land drops with exponential colourless mana. I know my Kozilek EDH deck would certainly love this.