If an opponent would mill one or more cards, they mill twice that many cards instead. (To mill a card, a player puts the top card of their library into their graveyard.)

Equipped creature has double strike. (It deals both first-strike and regular combat damage.) Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)

Each opponent mills fourteen cards. Cycling {1}{U} ({1}{U}, Discard this card: Draw a card.) When you cycle this card, each opponent mills four cards.

Enchant player At the beginning of each end step, enchanted player mills X cards, where X is the number of cards put into their graveyard from anywhere this turn.

Kicker {3}{U} Each opponent mills eight cards. If this spell was kicked, instead each opponent mills half their library, rounded up.

Whenever a permanent becomes untapped, that permanent's controller mills a card.

Whenever an opponent loses life, that player mills that many cards. (Damage causes loss of life.)

Vigilance When this creature enters, target player gets two rad counters. Whenever one or more nonland cards are milled, draw a card, then put a +1/+1 counter on this creature. This ability triggers only once each turn.

You may have this creature enter as a copy of a creature or planeswalker you control, except it enters with an additional +1/+1 counter on it if it's a creature, it enters with an additional loyalty counter on it if it's a planeswalker, and it isn't legendary.

Each opponent exiles cards from the top of their library until that player has exiled cards with total mana value 20 or more.

Whenever this creature attacks, defending player mills half their library, rounded up. Unearth {1}{U}{U}{U} ({1}{U}{U}{U}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

Enchant creature Whenever enchanted creature deals damage to you, this Aura deals that much damage to that creature's controller.

Baki's Curse deals 2 damage to each creature for each Aura attached to that creature.

Enchant creature When enchanted creature dies, this Aura deals damage equal to that creature's toughness to the creature's controller.

As this enchantment enters, choose an opponent. At the beginning of your upkeep, remove all vortex counters from this enchantment. At the beginning of the chosen player's upkeep, this enchantment deals 3 damage to that player unless they pay {1} for each vortex counter on this enchantment. {X}: Put X vortex counters on this enchantment. Activate only during your upkeep.

Enchant creature At the beginning of the upkeep of enchanted creature's controller, that player may pay any amount of mana. This Aura deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.

Indestructible Whenever this creature attacks, blocks, or becomes the target of a spell, it deals damage equal to its power to each opponent. {5}: Monstrosity 5. (If this creature isn't monstrous, put five +1/+1 counters on it and it becomes monstrous.)

Each player may discard up to three cards. Mind Bomb deals damage to each player equal to 3 minus the number of cards they discarded this way.

As this enchantment enters, choose a color. At the beginning of each opponent's upkeep, this enchantment deals X damage to that player, where X is the number of nontoken permanents of the chosen color they control. At the beginning of your upkeep, destroy this enchantment unless you sacrifice two Islands.

Psychic Purge deals 1 damage to any target. When a spell or ability an opponent controls causes you to discard this card, that player loses 5 life.

Enchant land Whenever enchanted land becomes tapped, this Aura deals 2 damage to that land's controller.

Enchant artifact an opponent controls Whenever enchanted artifact becomes tapped, choose one — • This Aura deals 1 damage to target player or planeswalker. • Target player gains 1 life.

All damage that would be dealt this turn by target sorcery spell is dealt to that spell's controller instead.

Whenever an opponent casts a creature spell, this enchantment deals 2 damage to that player unless they pay {2}.

{1}{U}, {T}: This creature loses this ability and becomes an Aura enchantment with enchant creature. Attach it to target creature. You may pay {U} to end this effect. Whenever enchanted creature becomes tapped, this creature deals 2 damage to that creature's controller.

{T}: Add one mana of any color in your commander's color identity.

This artifact doesn't untap during your untap step. {T}: Add {C}{C}{C}. {3}: Untap this artifact.

When this artifact enters, draw three cards. {T}: Add three mana of any one color. Whenever one or more creatures an opponent controls attack you and aren't blocked, that player draws three cards and gains control of this artifact. Untap it.

As this artifact enters, choose a color. Creatures of the chosen color get +1/+1. Whenever a basic land is tapped for mana of the chosen color, its controller adds an additional one mana of that color.

As this artifact enters, choose a color. Creatures you control of the chosen color get +1/+0. {T}: Add one mana of the chosen color.

{T}: Add {C}. {T}: Target nonland permanent becomes an artifact in addition to its other types until end of turn.

{T}: Add {U}. {2}{U}: Put an hour counter on this artifact. At the beginning of each upkeep, put an hour counter on this artifact. When the twelfth hour counter is put on this artifact, shuffle your hand and graveyard into your library, then draw seven cards. Exile this artifact.

Whenever a permanent deals damage to you, return it to its owner's hand.

Defender When this creature has flying, sacrifice it. When this creature leaves the battlefield, it deals damage to each nonblue creature without flying equal to half the number of Islands you control, rounded down.

Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.

Enchant creature Whenever enchanted creature deals damage to a player, return target creature that player controls to its owner's hand.

{T}: This creature deals 1 damage to any target. Activate only during your turn, before attackers are declared.

Enchant creature Enchanted creature has "{T}: This creature deals 1 damage to any target."

This creature can't attack unless defending player controls an Island. {T}: This creature deals 1 damage to any target. When you control no Islands, sacrifice this creature.

{T}: This creature deals 1 damage to any target.

Enchant creature Enchanted creature has "{T}: This creature deals 1 damage to any target."

{T}: Reveka deals 2 damage to any target and doesn't untap during your next untap step.

{T}: This creature deals 1 damage to any target.

This creature can't be the target of red spells or abilities from red sources. {T}: This creature deals 1 damage to any target.

Flying {T}: This creature deals 1 damage to any target.

{T}: This creature deals 1 damage to any target. Activate only during your turn, before attackers are declared.

{T}: Draw three cards. {2}{U}{U}: Return Arcanis to its owner's hand.

Flash (You may cast this spell any time you could cast an instant.) At the beginning of each player's draw step, that player draws an additional card.

At the beginning of each player's draw step, if this artifact is untapped, that player draws an additional card.

At the beginning of each player's draw step, that player draws an additional card.

Enchant creature When this Aura enters, draw two cards. Enchanted creature has "You have no maximum hand size" and "Whenever this creature attacks, if you have ten or more cards in hand, it gets +10/+10 until end of turn."

Enchant creature {2}{U}: Untap enchanted creature. Umbra armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)

Untap all nonland permanents you control.

Enchant creature {U}: Tap enchanted creature. {U}: Untap enchanted creature.

Soulbond (You may pair this creature with another unpaired creature when either enters. They remain paired for as long as you control both of them.) As long as this creature is paired with another creature, each of those creatures has "{2}{U}: Untap this creature."