(An ongoing scheme remains face up until it's abandoned.) Spells you cast cost {1} less to cast. At the beginning of your opponents' end step, if they cast four or more spells this turn, abandon this scheme.

When you set this scheme in motion, add {U}{B}{R}. When you set this scheme in motion, if you control six or more lands, you may search your library for a card with mana value 6 or greater, reveal it, put it into your hand, then shuffle.

(An ongoing scheme remains face up until it's abandoned.) Whenever you attack, create a 5/5 black Demon creature token with flying that's tapped and attacking. At the beginning of each end step, if two or more creatures died under your control this turn, abandon this scheme.

When you set this scheme in motion, each opponent discards a card. You draw a card for each land card discarded this way.

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, create a token that's a copy of your commander, except it's not legendary.

(An ongoing scheme remains face up until it's abandoned.) Each opponent can't cast more than one spell each turn. At the beginning of your upkeep, if no opponent cast a spell since your last turn ended, abandon this scheme.

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

When you set this scheme in motion, choose three. You may choose the same mode more than once. • Destroy target creature. • Target player draws a card. • Target player gains 5 life.

When you set this scheme in motion, create a 5/5 red Dragon creature token with flying.

When you set this scheme in motion, destroy target creature an opponent controls. If a creature is destroyed this way, you gain life equal to its toughness.

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, create a number of Treasure tokens equal to the number of artifacts and enchantments your opponents control. If they control fewer than four artifacts and enchantments, create four Treasure tokens instead. (Treasure tokens are artifacts with "{T}, Sacrifice this token: Add one mana of any color.")

When you set this scheme in motion, choose up to three nonland permanents you don't control. Target opponent chooses one of those permanents. You gain control of the rest.

When you set this scheme in motion, the next time you would set a scheme in motion, set three schemes in motion instead.

When you set this scheme in motion, draw two cards. You may play an additional land this turn.

When you set this scheme in motion, destroy up to three target nonland permanents.

When you set this scheme in motion, you may redistribute any number of life totals. (Each affected player or team gets one of those life totals back.)

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