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Exile target artifact or creature. Create X 1/1 colorless Borg artifact creature tokens, where X is that permanent's mana value.
Choose X target creatures your opponents control. For each of them, create a token that's a copy of that creature, except it has changeling. Those tokens gain haste. Exile those...
Choose X target creatures your opponents control. For each of them, create a token that's a copy of that creature, except it has changeling. Those tokens gain haste. Exile those...
Whenever you cast an artifact spell, put a charge counter on this artifact. {4}, {T}: Create a 1/1 colorless Borg artifact creature token for each charge counter on this artifact....
This land enters tapped. {T}: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that shares a creature...
Search your library for an Aura, Equipment, or Spacecraft card, reveal it, put it into your hand, then shuffle. Beam me up {3}{W} (You may cast this card from your...
When you cast this spell, copy it. (The copy becomes a token.) Equipped creature has "Whenever this creature attacks, draw X cards, then you may put up to X land...
At the beginning of your first main phase, draw a card. Then discard a card unless you control five or more differently named lands. {6}{U}: Seven of Nine's base power...
Until end of turn, whenever a creature deals combat damage to you, destroy that creature and create a 2/1 red Klingon Warrior creature token with haste.
If you would draw a card, draw two cards instead.
{T}: Add {C}.
{T}: Add {B} or {R}. This artifact deals 1 damage to you.
When this creature enters, create a 2/1 red Klingon Warrior creature token with haste.