Mirrodin

Whenever a nontoken creature you control dies, put a charge counter on this artifact. At the beginning of your upkeep, if this artifact has five or...

{G}, Sacrifice this artifact: Until end of turn, target land becomes a 3/3 creature that's still a land. {1}, Sacrifice this artifact: Draw a card.

{2}, {T}: Choose a card name. Target opponent guesses whether a card with that name is in your hand. You may reveal your hand. If you do and your o...

When this creature enters, exile all cards from your library.

{1}{W}: Creatures you control get +1/+1 until end of turn.

Equipped creature gets +1/+1. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

Flash (You may cast this spell any time you could cast an instant.) {2}, Sacrifice this artifact: It deals 2 damage to each attacking creature with...

{T}: Add {B}.

If you would flip a coin, instead flip two coins and ignore one.

Each player can't cast more than one spell each turn.

At the beginning of your end step, target opponent gains control of this artifact and puts a charge counter on it. At the beginning of your upkeep,...

Imprint — When this artifact enters, you may exile an instant card with mana value 2 or less from your hand. {2}, {T}: You may copy the exiled card...

{T}: Add {R}.

{1}, {T}: Tap target artifact, creature, or land.

{1}{R}: This creature gets +2/+0 until end of turn.

You can't cast creature spells.

{3}, {T} or {R}, {T}: This artifact deals 1 damage to any target.

Equipped creature gets +1/+0 for each Equipment attached to it. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)

{T}: Add {W}.

Choose one — • Creatures you control get +1/+1 until end of turn. • Untap all creatures you control. Entwine {1}{W} (Choose both if you pay the ent...

This creature doesn't untap during your untap step. At the beginning of your upkeep, you may pay {2}. If you do, untap this creature.

{3}{R}, Sacrifice this creature: Destroy target artifact.

Flying This creature doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap this creature.

{3}, {T}: Reveal cards from the top of your library until you reveal a land card. This artifact deals damage equal to the number of nonland cards r...