When you set this scheme in motion, take an extra turn after this one. Schemes can't be set in motion that turn.

When you set this scheme in motion, destroy all nonland permanents target opponent controls.

(An ongoing scheme remains face up until it's abandoned.)

As you set this scheme in motion, choose an opponent.

Creatures the chosen player controls can't attack you or planeswalkers you control.

At the beginning of your opponents' end step, they may tap any number of untapped creatures they control with total power 8 or greater. If they do, abandon this scheme.

When you set this scheme in motion, each player shuffles their hand and graveyard into their library. You draw seven cards, then each other player draws four cards.

When you set this scheme in motion, each opponent reveals their hand. Choose a nonland card from each of those hands. Those players discard those cards.

When you set this scheme in motion, for each opponent, create a 3/3 black Horror creature token that attacks that player each combat if able.

When you set this scheme in motion, each opponent loses 3 life. You gain life equal to the life lost this way.

(An ongoing scheme remains face up until it's abandoned.)

Untap all permanents you control during each opponent's untap step.

At the beginning of each end step, if three or more cards were put into your graveyard this turn from anywhere, abandon this scheme.

(An ongoing scheme remains face up until it's abandoned.)

When you set this scheme in motion, choose an opponent.

Permanents the chosen player controls don't untap during their untap step.

When the chosen player is attacked or becomes the target of a spell or ability, abandon this scheme.

When you set this scheme in motion, choose one --

• Search your library for a creature card, reveal it, put it into your hand, then shuffle.

• You may put a creature card from your hand onto the battlefield.

When you set this scheme in motion, until your next turn, up to one target opponent can't attack with creatures, up to one target opponent can't cast creature spells, and up to one target opponent can't cast noncreature spells. You can't choose any player as a target more than once.

When you set this scheme in motion, each opponent's life total becomes the lowest life total among your opponents.

When you set this scheme in motion, gain control of all nonland permanents your opponents control until end of turn. Untap those permanents. They gain haste until end of turn. Each of them attacks its owner this turn if able.

(An ongoing scheme remains face up until it's abandoned.)

At the beginning of your end step, create a 3/3 black Horror creature token.

At the beginning of your opponents' end step, they may sacrifice two creatures. If they do, abandon this scheme.

When you set this scheme in motion, you may pay {X}. If you do, you gain X life and draw X cards.

When you set this scheme in motion, each opponent reveals their hand. You may choose a noncreature, nonland card revealed this way and cast it without paying its mana cost.

When you set this scheme in motion, each opponent chooses a creature they control, then sacrifices the rest.

When you set this scheme in motion, each opponent sacrifices a creature. Then each opponent who didn't sacrifice a creature discards two cards.

When you set this scheme in motion, search your library for a planeswalker card, put it onto the battlefield, then shuffle your library.

When you set this scheme in motion, target opponent chooses self or others. If that player chooses self, that player discards four cards. If the player chooses others, each of your other opponents discards two cards.

When you set this scheme in motion, for each opponent, put up to one target creature card from that player's graveyard onto the battlefield under your control. Each of those creatures attacks its owner each combat if able.

When you set this scheme in motion, choose an opponent with the highest life total among your opponents. That player loses 7 life.

When you set this scheme in motion, gain control of target creature an opponent controls and untap it.

(An ongoing scheme remains face up.)

At the beginning of your end step, put a doom counter on this scheme, then this scheme deals damage equal to the number of doom counters on it to the opponent with the highest life total among your opponents. If two or more players are tied for highest life total, you choose one.

When you set this scheme in motion, draw four cards. You have no maximum hand size until your next turn.