You may have this creature enter as a copy of any nonland permanent on the battlefield.

Target opponent reveals their hand. You choose a card from it. That player discards that card. Draw a card.

When this creature enters, each opponent discards a card.

At the beginning of each opponent's upkeep, if that player has one or fewer cards in hand, Davriel deals 2 damage to them. −1: Target player discards a card.

Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.

Flying This creature gets +3/+3 as long as an opponent has no cards in hand. Whenever this creature deals combat damage to a player, that player discards a card.

Whenever an opponent discards a card, that player loses 2 life.

Whenever an opponent discards a card, this enchantment deals 2 damage to that player.

Target player chooses a card in their hand and discards the rest.

Whenever a player casts a spell, that player discards a card.

Whenever an opponent casts a spell, that player loses 5 life unless they discard a card.

Flying Whenever Urgoros deals combat damage to a player, that player discards a card at random. If the player can't, you draw a card.

Whenever an opponent discards a creature card, create a 2/2 black Zombie creature token. Whenever an opponent discards a land card, add {B}{B}. Whenever an opponent discards a noncreature, nonland card, draw a card.

({T}: Add {U}.)

Enchant creature Whenever enchanted creature deals damage to an opponent, you may draw a card.

Draw two cards.

Each opponent can't draw more than one card each turn. −2: Look at the top four cards of your library. You may reveal a noncreature, nonland card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Each other player discards a card. You draw a card for each card discarded this way.

Spells your opponents cast that target a creature or planeswalker you control cost {2} more to cast. −2: Create a 2/2 blue Wizard creature token. Draw a card, then discard a card.

Flying, deathtouch Hexproof (This creature can't be the target of spells or abilities your opponents control.)

{1}, {T}: Add {U}{B}.

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

Choose one or both — • Return target creature card from your graveyard to your hand. • Return target planeswalker card from your graveyard to your hand.

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.) {X}{B}: Put target artifact or creature card with mana value X from an opponent's graveyard onto the battlefield under your control tapped. Then that player mills X cards.

Destroy target tapped creature.

Counter target spell.

Counter target spell. Its controller mills four cards.

Exile all creature cards from target player's graveyard. You gain 3 life for each card exiled this way.

Destroy all nonenchantment creatures.

Destroy target enchanted creature or enchantment creature.

Flying When this creature enters, return target creature to its owner's hand.

Counter target noncreature spell.

Counter target creature or planeswalker spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. Scry 1.

Return target creature you control and target creature you don't control to their owners' hands.

{T}: Destroy target tapped creature.

Choose one — • Destroy target creature with mana value 3 or less. • Return target creature to its owner's hand.

Target player loses 1 life, discards a card, then sacrifices a permanent of their choice. Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat damage to a player, its controller may cast a copy of the encoded card without paying its mana cost.)

{2}{U}, {T}: Copy target activated or triggered ability you control. You may choose new targets for the copy. Ultimate Sacrifice — {1}{U}, Sacrifice Adric: Counter target activated or triggered ability. Doctor's companion (You can have two commanders if the other is the Doctor.)

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

Magecraft — Whenever you cast or copy an instant or sorcery spell, draw a card.

Commander creatures you own have "When this creature enters or leaves the battlefield, draw a card."

{T}: Add one mana of any color in your commander's color identity. Sacrifice this artifact: Draw a card.

At the beginning of your end step, you may exile target creature you control, then return that card to the battlefield under your control.

Search your library for a card, put that card into your hand, then shuffle.

Whenever a creature an opponent controls dies, exile it with a hit counter on it. Assassins, Mercenaries, and Rogues you control have deathtouch and "Whenever this creature deals combat damage to a player, you may remove a hit counter from a card that player owns in exile. If you do, draw a card and create two Treasure tokens."

Choose target creature you control. Each other creature becomes a copy of that creature until end of turn, except it isn't legendary.

When this creature enters, you take the initiative. If a creature an opponent controls would die, instead exile it and put a hit counter on it. Whenever this creature attacks, if you've completed a dungeon, defending player loses 1 life for each card they own in exile with a hit counter on it.

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

{2}, {T}: Copy target triggered ability you control. You may choose new targets for the copy. (A triggered ability uses the words "when," "whenever," or "at.")

{T}: Add {C}. {T}: Add {U} or {B}. This artifact deals 1 damage to you.

Exile target permanent you control. Return that card to the battlefield under its owner's control at the beginning of the next end step. If it enters as a creature, it enters with an additional +1/+1 counter on it.

Enchant creature {U}{U}: Enchanted creature phases out. (While it's phased out, it's treated as though it doesn't exist. It phases in before its controller untaps during their next untap step.)

Each player discards their hand, then draws cards equal to the greatest number of cards a player discarded this way. Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat damage to a player, its controller may cast a copy of the encoded card without paying its mana cost.)