Forsaken Monument makes all your lands and mana rocks that would tap for one colorless mana now tap for one extra
Cards like Seedborn Muse and Wilderness Reclamation are excellent if you have a lot of land, lands that produce more than 1 mana, or mana dorks so you can produce more mana, even on your opponents turn
Eventually, I ran mpc-autofill directly from the script so I could pause it to log in, and then to save the order when I was done to avoid this issue
This tricky land is worth $24.63
At the beginning of your upkeep, you may sacrifice two Islands
Beyond just being rare, thanks in part to the limited-run printing of Secret Lair drops, and their Bonus Cards, Mana Vault is insanely strong