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When U.S.S. Excelsior enters, destroy target tapped creature an opponent controls. Station (Tap another creature you control: Put charge counters equal to its power on this Spacecraft. Station only as...
Permanents you control gain hexproof and indestructible until end of turn.
When Miles O'Brien enters, return up to one other target creature or artifact you control to its owner's hand. At the beginning of each end step, if a permanent was...
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...