{3}: This creature gets +1/+0 until end of turn.

When this creature enters, return target artifact card from your graveyard to your hand.

{U}, Sacrifice this artifact: Return target creature to its owner's hand. {1}, Sacrifice this artifact: Draw a card.

Target creature gets +4/-4 until end of turn.

When this creature enters, return target permanent to its owner's hand, then that player discards a card.

Flash Enchant creature Enchanted creature can't attack or block, and its activated abilities can't be activated.

{5}, {T}, Sacrifice this creature: It deals 3 damage to any target.

When this creature enters, destroy target nonland permanent an opponent controls.

{T}: Add {C}. {2}, {T}, Sacrifice this land: Return target artifact card from your graveyard to your hand.

({T}: Add {G}.)

({T}: Add {U}.)

{T}: Add {C}. {T}: Put a charge counter on this land. {T}, Remove a charge counter from this land: Add one mana of any color.

({T}: Add {R}.)

({T}: Add {W}.)

This land enters tapped. When this land enters, sacrifice it unless you pay {1}. {T}: Add one mana of any color.

({T}: Add {B}.)

{T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

{T}: Add one mana of any color.

Flying Whenever this creature deals combat damage to a player, you may cast a spell from your hand without paying its mana cost.

{2}: Add one mana of any color.

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

{T}: Add one mana of any color. {T}: Target creature becomes the color or colors of your choice until end of turn.

Vigilance {2}: Add one mana of any color.