Imprint — When this artifact enters, you may have target player reveal their hand. If you do, choose a nonland card from it and exile that card.
Whenever a player casts a spell that shares a color or mana value with the exiled card, this artifact deals 2 damage to that player.

You have no maximum hand size.
: Add .

When this creature enters, target opponent reveals their hand. You choose a nonland card from it and exile that card.
When this creature leaves the battlefield, target opponent draws a card.

You may activate abilities of creatures you control as though those creatures had haste.
, : Untap target creature.

Defender
: Transform this creature.

: Add .

: Until end of turn, target nonartifact creature gets +1/+0 and becomes an artifact in addition to its other types.

, , Exile this artifact: Target player shuffles their graveyard into their library.

As long as this creature is enchanted, it gets +2/+2 and has flying, first strike, and trample.

All permanents are colorless.

This land enters tapped unless you control two or fewer other lands.
As this land enters, choose a basic land type.
This land is the chosen type in addition to its other types.
Mana abilities of this land cost an additional 1 life to activate.

Equipped creature gets +1/+1 for each Aura and Equipment attached to it and has ward .
Equip

At the beginning of the end step, if you control no creatures, sacrifice this land.
: Add one mana of any color.

Reach
When this creature enters, you and target opponent each create a tapped Powerstone token.
: Look at the top four cards of your library. You may reveal an artifact card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

, : You may put a historic permanent card from your hand onto the battlefield. (Artifacts, legendaries, and Sagas are historic.)

, : Reveal the top three cards of your library. Target opponent chooses one of those cards. Put that card into your graveyard, then draw two cards.

At the beginning of your upkeep, you may add . You can't spend this mana to cast spells.

Echo
This creature attacks each combat if able.

Echo
You may choose not to untap this artifact during your untap step.
, : All creatures get +2/+2 for as long as this artifact remains tapped.

, : Choose one that hasn't been chosen —
• This artifact deals 2 damage to target creature.
• Tap target creature.
• Sacrifice this artifact. You gain 3 life.

As Three Tree City enters, choose a creature type.
: Add .
, : Choose a color. Add an amount of mana of that color equal to the number of creatures you control of the chosen type.

Changeling
: Add one mana of any color. Activate only once each turn.

When this artifact enters, scry 3.
Each spell you cast that's exactly three colors has replicate .

This creature enters with three +1/+1 counters on it.
Whenever this creature enters or attacks, create a number of 1/1 colorless Gnome artifact creature tokens equal to its power.
, Sacrifice another artifact: Put a +1/+1 counter on this creature.