The cycling mode can often come up costing effectively 2 or less when you play it and basically always hits gas which is of course what you want when cycling away a land
Reason: artifact decks cant hang with the really good aggro and control decks in 100CS
Anyway, without further ado, lets get stuck in
Grapeshot In the realm of burn spells, Grapeshot serves a rather unique purpose: combo finisher
(To surveil 2, look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs
Feed the Swarm One of the biggest shifts in Magics color pie over the last few years has been blacks newfound ability to handle enchantments, and Feed the Swarm remains the standard-bearer for this utility