U.S.S. Discovery wants a deck that turns its Vehicles into creatures and attacks with them. It also suits a deck that casts extra spells for free off the top of its deck.
Mana cost
Green ()
Power / toughness5 / 5
RarityRare
Whenever U.S.S. Discovery enters or attacks, discover 5. (Exile cards from the top of your library until you exile a nonland card with mana value 5 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)
Picked for what they do in U.S.S. Discovery's deck. When two cards do the same job, the one with the lower comes first. All of them fit U.S.S. Discovery's color identity.Mana ValueThe total amount of mana a card costs, all added up. A card costing two generic and one green has a mana value of three. Wizards renamed this from "converted mana cost" in 2021, so older cards and articles may still use the old name.Open the full glossary
Color identityEvery color of mana symbol on a card, in its cost and in its rules text. Your commander's color identity sets the limit for your whole deck: every other card has to fit inside it. A deck led by a green and white commander cannot play a card with any blue in its color identity.Open the full glossaryGPlayers write colors as letters: G for green.VehiclesVehicle decks use Vehicles, artifacts that become creatures when you tap your own creatures to crew them. A Vehicle is not a creature the rest of the time, so it survives spells that destroy all creatures and then turns into an attacker when you need it.Open the Vehicles pageVehicleAn artifact subtype that is not a creature until it is crewed. Crew N is an activated ability: tap any number of untapped creatures you control whose total power is N or more, and the Vehicle becomes an artifact creature until end of turn. The crewing creatures are only tapped: they are never sacrificed, they do not attack, and summoning sickness does not stop them from crewing. Smuggler's CopterOpen the Vehicle pageCascade/Free CastCascade decks cast extra spells for free, straight from the top of their deck, every time they cast the right card. Cascade turns over cards from the top of your library until it hits a cheaper spell, which you may cast without paying for it.Open the Cascade/Free Cast pageFree CastCan be cast without paying its mana cost when a condition is met, often "if you control your commander". Because it costs nothing, you can still answer something after your mana is already spent. Fierce Guardianship, Deflecting SwatOpen the Free Cast pageLibrary ManipulationCards that let you look at, rearrange or play from the top of your deck, so you control what you draw next.Open the Library Manipulation page
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