{1}, {T}, Sacrifice this artifact: Add one mana of any color. Draw a card at the beginning of the next turn's upkeep.

{1}, {T}, Sacrifice this artifact: Add one mana of any color. Draw a card.

{1}, {T}, Sacrifice this artifact: Add one mana of any color. When this artifact is put into a graveyard from the battlefield, draw a card.

{1}, {T}, Sacrifice this artifact: Exile up to one target card from a graveyard. Draw a card. {1}, Exile this card from your graveyard: Add one mana of any color.

{1}, {T}: Add one mana of any color.

{T}: Add {C}. {1}, {T}, Sacrifice this artifact: Draw a card.

When this artifact enters, draw a card. {1}, {T}: Add one mana of any color.

Defender {T}: Creatures you control gain haste until end of turn.

Defender When this creature dies, create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

{1}: Add one mana of any color. Activate only once each turn. {2}, Exile this card from your graveyard: Exile target card from a graveyard.

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

Flying When this creature enters, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle.

{1}: Add one mana of any color. Activate only once each turn.

Reach {1}: Add one mana of any color. Activate only once each turn.

When this creature enters, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle.

Flying When this creature enters, draw a card.

Changeling (This card is every creature type.) {1}: Add one mana of any color. Activate only once each turn.

Draw three cards, then put two cards from your hand on top of your library in any order.

Prevent all combat damage that would be dealt this turn. Flashback {2}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.

Draw two cards, then discard two cards. Flashback {2}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.

You draw two cards and you lose 2 life.

Scry 2, then draw two cards. You lose 2 life. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)