Singles

{2}, Sacrifice Contraption Cannon: It deals damage to any target equal to the number of Contraptions you control.

Flying {4}: Reassemble target Contraption you control. (Move it onto another one of your sprockets.)

{4}, {T}: Move the CRANK! counter to your Contraption deck's next sprocket and crank any number of that sprocket's Contraptions.

As Buzzing Whack-a-Doodle enters the battlefield, you and an opponent each secretly choose Whack or Doodle. Then those choices are revealed. If the...

Whenever you cast a silver-bordered spell, put a +1/+1 counter on Border Guardian. Whenever you cast a black-bordered spell, Border Guardian can't...

As an additional cost to cast this spell, sacrifice X Contraptions. Assemble X plus one Contraptions. (To assemble a Contraption, put the top card ...

Flying When this creature enters the battlefield, you may destroy target nonland permanent.

{1}{B/R}: Switch a Killbot or Mary O'Kill in your hand with one on the battlefield. (If a creature is tapped, the switched creature is tapped. The ...

As long as X is in X's owner's opponent's hand, X's owner may cast X and activate X's abilities. That opponent can't cast X and plays with their ha...

[+1]: Head to AskUrza.com and click +1. [-1]: Head to AskUrza.com and click -1. [-6]: Head to AskUrza.com and click -6.

Phoebe, Head of S.N.E.A.K. can't be blocked by creatures with flavor text. {2}{U}{B}: Phoebe permanently steals target creature's text box. (That ...

When Ol' Buzzbark enters the battlefield, roll X six-sided dice onto the battlefield from a height of at least X inches. For each die, put a number...

You have ten seconds to look at and rearrange the cards in your library. At the end of those ten seconds, if you're touching one or more of those c...

Combined, enchanted, and equipped creatures you control have menace. {3}{B}{R}, {T}: Put two target creature cards from graveyards onto the battlef...

The Grand Calcutron can be your commander. When The Grand Calcutron enters the battlefield, each player's hand becomes a program (an ordered row o...

Dr. Julius Jumblemorph is every creature type (even if this card isn't on the battlefield). Whenever a host enters the battlefield under your cont...

Vigilance Knight of the Widget's power and toughness are each equal to the number of Order of the Widget watermarks among permanents you control.

First strike, protection from watermarks (Nothing with a watermark can block, target, deal damage to, or attach to this creature.)

First strike, protection from two-word names (Nothing with exactly two words in its name can block, target, deal damage to, or attach to this creat...

First strike, protection from odd collector numbers (Nothing with an odd collector number can block, target, deal damage to, or attach to this crea...