Whenever a creature with toughness 4 or greater is put into your graveyard from the battlefield, you may exile it. At the beginning of the end step, if three or more cards have been exiled with this artifact, sacrifice it. If you do, return those cards to the battlefield under their owner's control.

Creatures with power 3 or greater don't untap during their controllers' untap steps.

{T}: Add {G}, {W}, or {U}.

{T}: Add one mana of any color. At the beginning of your upkeep, put a night counter on this artifact. Then if it has eight or more night counters on it, remove all of them and create eight colorless snow artifact tokens named Replicated Ring with "{T}: Add one mana of any color."

Equipped creature gets +0/+6. Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery. This card enters unattached and stays on the battlefield if the creature leaves.)

{T}: Add {C}{C}.

Defender {2}: This creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Defender {T}: Add X mana in any combination of colors, where X is the number of creatures you control with defender.

Defender This creature gets +2/+0 as long as you control an Island. {2}, {T}: Surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)

Defender, indestructible {10}: Monstrosity 10. (If this creature isn't monstrous, put ten +1/+1 counters on it and it becomes monstrous.) As long as this creature is monstrous, it has trample and can attack as though it didn't have defender.

Vigilance If a permanent entering causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. Permanents entering don't cause abilities of permanents your opponents control to trigger.

Defender When this creature enters, look at the top six cards of your library. You may reveal a land card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Defender, flying Whenever this creature is dealt damage, you and target opponent each draw a card.

Defender (This creature can't attack.) Flying Prevent all combat damage that would be dealt to and dealt by this creature.

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

Defender, flying Prevent all combat damage that would be dealt to this creature.

Defender (This creature can't attack.) Whenever this creature is dealt damage, create that many 1/1 green Insect creature tokens with flying and deathtouch. (Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it.)

Defender, flying

Defender Landfall — Whenever a land you control enters, you gain 1 life.

Defender (This creature can't attack.) When this creature enters, draw a card.

Defender When this creature enters, you may return target instant or sorcery card from your graveyard to your hand.

Defender {T}: Add {G} for each creature you control with defender.

Defender Whenever a creature you control with defender blocks, you may gain 2 life.

Defender (This creature can't attack.) {2}, {T}, Sacrifice a creature with defender: Draw a card.

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

Ravenous (This creature enters with X +1/+1 counters on it. If X is 5 or more, draw a card when it enters.) Defender Spore Chimney — When this creature enters, search your library for up to X basic land cards, put them onto the battlefield tapped, then shuffle.

Defender Other creatures you control with defender get +0/+2.

Defender (This creature can't attack.) Green spells and blue spells you cast cost {1} less to cast.

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

Creatures you control with power or toughness 1 or less can't be blocked.

This creature enters with X +1/+1 counters on it, where X is the total toughness of other creatures you control. Sacrifice a creature with defender: All creatures gain trample until end of turn.

Defender {2}: Until end of turn, target creature with defender gains haste, can attack as though it didn't have defender, and assigns combat damage equal to its toughness rather than its power. Activate only as a sorcery.

Defender When this creature enters, draw a card.

Defender, flying Shroud (This creature can't be the target of spells or abilities.)

Defender Whenever this creature blocks a creature, that creature doesn't untap during its controller's next untap step.

Defender When this creature enters, draw a card.

You may have this creature enter as a copy of any creature on the battlefield, except it's a Wall in addition to its other types and has defender. When you do, tap the copied creature and it doesn't untap during its controller's untap step for as long as you control this creature.

Defender, vigilance, reach, trample This creature can attack players who attacked you during their last turn as though it didn't have defender. Whenever this creature attacks, it gets +3/+3 and gains indestructible until end of turn.

Whenever a creature you control enters, you gain life equal to its toughness.

Each creature you control assigns combat damage equal to its toughness rather than its power. {G}: Target creature with defender can attack this turn as though it didn't have defender. {2}{G}: Creatures you control get +0/+1 until end of turn.

Creatures you control have vigilance. Each creature you control can block an additional creature each combat.

Each creature you control assigns combat damage equal to its toughness rather than its power. Creatures you control can attack as though they didn't have defender. {2}{W}{U}: Untap target creature.

Wall creatures can attack as though they didn't have defender.

At the beginning of combat on your turn, creatures you control with toughness 4 or greater get +2/+2 and gain vigilance until end of turn.

Creatures you control get +0/+1 and have reach. (They can block creatures with flying.)

Flash Enchant creature Enchanted creature gets +0/+10.

Target creature gets +1/+7 until end of turn.

Choose one — • Destroy target artifact. • Put target creature on the bottom of its owner's library. • Counter target instant spell.

Creatures you control get +0/+4 until end of turn.

Counter target spell.

Counter target spell.

Prevent all combat damage that would be dealt this turn.

Draw a card. You may put a land card from your hand onto the battlefield.

Destroy target artifact or enchantment.

Counter target noncreature spell.

This land enters tapped. When this land enters, return a land you control to its owner's hand. {T}: Add {W}{U}.

This land enters tapped. As this land enters, choose a color other than white. {T}: Add {W} or one mana of the chosen color.

({T}: Add {G}.)

({T}: Add {U}.)

({T}: Add {W}.)

You have no maximum hand size. {T}: Add {C}.

This land enters tapped. As this land enters, choose a color other than blue. {T}: Add {U} or one mana of the chosen color.

This land enters tapped. When this land enters, return a land you control to its owner's hand. {T}: Add {G}{W}.

Each creature you control assigns combat damage equal to its toughness rather than its power. −3: You gain life equal to the greatest toughness among creatures you control.

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.

Destroy all creatures with power greater than target creature's power.

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.

Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Each player chooses any number of creatures they control with total power 4 or less, then sacrifices all other creatures they control.