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Strange new worlds — Whenever Commander Spock enters or attacks, reveal the top card of your library. You may cast that card without paying its mana cost if that spell's...
Whenever a player casts a noncreature spell, put a +1/+1 counter on Lieutenant Commander Data.
{1}, Remove three counters from among creatures you control: Draw a card.
Flash When Subcommander T'Pol enters, choose one — • Counter target activated or triggered ability. • Tap up to one target artifact or creature. Put a stun counter on it....
This artifact enters tapped. {T}: Add three mana of any one color. {T}: Add X mana of any one color, where X is the greatest mana value among commanders you...
{T}: Add one mana of any color in your commander's color identity.
Sacrifice this artifact: Draw a card.
{T}: Add one mana of any color in your commander's color identity.
This artifact enters tapped. {T}: Add three mana of any one color. {T}: Add X mana of any one color, where X is the greatest mana value among commanders you...
Yes — {1}, {T}: Untap two other target creatures.
No — {2}, {T}: Tap two other target creatures.
Seek out — Whenever you draw your second card each turn, double the number of each kind of counter on target artifact or creature you control.
{T}: Add one mana of any color in your commander's color identity.
Sacrifice this artifact: Draw a card.
If you would put one or more charge counters on an artifact you control, put twice that many charge counters on that artifact instead.
Other creatures you control get +1/+1. Whenever you cast a creature or Spacecraft spell, create a 1/1 red Officer creature token. Tap seven untapped Officers you control: Search your library...