3 comments: KamiKazeKenji said
Edit: Removed Magnemite, Alakazam and Mewtwo at the request of JappaWakka, so he can make changes and improvements to the cards
Cards from those sets with the following names are basic lands and have received errata in the Oracle card reference accordingly: Forest, Island, Mountain, Plains, Swamp, Snow-Covered Forest, Snow-Covered Island, Snow-Covered Mountain, Snow-Covered Plains, and Snow-Covered Swamp
For that reason, Id include a fair amount of artifact mana cards that cost three mana, like Darksteel Ingot
This leaves me in the odd position of classifying planeswalkers that only offer you one card on the turn you make them as unsuitable for this list as you can easily disrupt them before they draw you (net) two cards