Spooky20

Equipped creature has first strike and gets +X/+0, where X is the number of instant and sorcery cards in your graveyard. Equip {2}

When Precursor Golem enters the battlefield, create two 3/3 colorless Golem artifact creature tokens. Whenever a player casts an instant or sorcery...

When Precursor Golem enters the battlefield, create two 3/3 colorless Golem artifact creature tokens. Whenever a player casts an instant or sorcery...

As Phyrexian Revoker enters the battlefield, choose a nonland card name. Activated abilities of sources with the chosen name can't be activated.

{5}, {T}, Exile Perilous Vault: Exile all nonland permanents.

Flying

{2}, {T}: Target player mills two cards.

{2}, {T}: Target player mills two cards.

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

{T}, Discard a card: Up to one target creature can't be blocked this turn. Whenever Key to the City becomes untapped, you may pay {2}. If you do, d...

{5}, {T}: Target player mills X cards, where X is the number of cards in that player's graveyard.

{3}, {T}: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.

{2}, {T}: Draw a card, then discard a card.

At the beginning of your upkeep, you gain X life, where X is the number of cards in your hand minus 4.

Artifact spells you cast cost {1} less to cast.

When Elsewhere Flask enters the battlefield, draw a card. Sacrifice Elsewhere Flask: Choose a basic land type. Each land you control becomes that t...

Door to Nothingness enters the battlefield tapped. {W}{W}{U}{U}{B}{B}{R}{R}{G}{G}, {T}, Sacrifice Door to Nothingness: Target player loses the game.

Each spell costs {3} more to cast except during its controller's turn.

Noncreature spells cost {1} more to cast.

{1}, {T}, Sacrifice Chromatic Star: Add one mana of any color. When Chromatic Star is put into a graveyard from the battlefield, draw a card.

As Phyrexian Revoker enters the battlefield, choose a nonland card name. Activated abilities of sources with the chosen name can't be activated.

{5}, {T}, Exile Perilous Vault: Exile all nonland permanents.

Flying

Reckoner Bankbuster enters the battlefield with three charge counters on it. {2}, {T}, Remove a charge counter from Reckoner Bankbuster: Draw a car...