MTG

{2}, Discard a card: Search your library for a card that shares a complete word in its name with the discarded card, reveal it, put it into your ha...

Cumulative upkeep—Say "Toy Boat" quickly. (At the beginning of your upkeep, put an age counter on Toy Boat, then sacrifice it unless you say "Toy B...

Blackcleave Cliffs enters the battlefield tapped unless you control two or fewer other lands. {T}: Add {B} or {R}.

({T}: Add {B} or {G}.) As Overgrown Tomb enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

(Start the game with this conspiracy face up in the command zone.) As long as every card in your card pool started the game in your library or in ...

Each land is a Swamp in addition to its other land types.

Togglodyte enters the battlefield turned on. Whenever a player casts a spell, toggle Togglodyte's ON/OFF switch. As long as Togglodyte is turned ...

{T}: Exile Time Machine and target nontoken creature you own. Return them to the battlefield at the beginning of your upkeep on your turn X in the ...

{2}, {T}: Rod of Spanking deals 1 damage to target player. Then untap Rod of Spanking unless that player says "Thank you, sir. May I have another?"

{3}, {T}: Spin Pointy Finger of Doom in the middle of the table so that it rotates completely at least once, then destroy the closest permanent the...

{1}, {T}: Say the flavor text on a card in your hand. Target opponent guesses that card's name. You may reveal that card. If you do and they guesse...

{T}: Add {8}. {100}: Add one mana of any color.

(Start the game with this conspiracy face up in the command zone.) Each creature you control assigns combat damage equal to its toughness rather th...

{1}: Flip a coin. If you win the flip, add {C}{C}. Activate only as an instant.

Darkslick Shores enters the battlefield tapped unless you control two or fewer other lands. {T}: Add {U} or {B}.

{T}: Add {C}. {2}{R}, {T}: Shivan Gorge deals 1 damage to each opponent.

{T}: Add three mana of any one color.

When Letter Bomb enters the battlefield, sign it and shuffle it into target player's library. That player reveals each card they draw until they dr...

Hidden agenda (Start the game with this conspiracy face down in the command zone and secretly choose a card name. You may turn this conspiracy face...

({T}: Add {U} or {R}.) As Steam Vents enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

You choose all targets for all spells and abilities.

({T}: Add {B}.)

Whenever you roll a 5 or higher on a die, Steel Squirrel gets +X/+X until end of turn, where X is the result. {6}: Roll a six-sided die.

Seachrome Coast enters the battlefield tapped unless you control two or fewer other lands. {T}: Add {W} or {U}.