Boxing Day

When you set this scheme in motion, gain control of all nonland permanents your opponents control until end of turn. Untap those permanents. They g...

(An ongoing scheme remains face up until it's abandoned.) Your commander has ward {2}. Whenever your commander attacks, put two +1/+1 counters on i...

(An ongoing scheme remains face up until it's abandoned.) Whenever a player casts a spell, you draw a card. At the beginning of your upkeep, if you...

When you set this scheme in motion, choose one — • Create a 4/4 colorless Scarecrow artifact creature token with vigilance. • Creatures you control...

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 c...

When you set this scheme in motion, create three 1/1 red Devil creature tokens with "When this creature dies, it deals 1 damage to any target." The...

(An ongoing scheme remains face up until it's abandoned.) You and permanents you control have hexproof. When combat damage is dealt to you, create ...

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.) At the beginning of your end step, you may cast a spell from your hand without paying its...

(An ongoing scheme remains face up until it's abandoned.) Creatures you control get +2/+2 and have fear. (They can't be blocked except by artifact ...

(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 an...

When you set this scheme in motion, look at the top four cards of your library and separate them into a face-down pile and a face-up pile. An oppon...

When you set this scheme in motion, target opponent chooses a player. Until your next turn, only you and the chosen player can cast spells and atta...

When you set this scheme in motion, for each opponent, exile target permanent that player controls. Then each player reveals cards from the top of ...

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

When you set this scheme in motion, any number of target players each discard their hands. Each opponent draws cards equal to the number of cards t...

When you set this scheme in motion, choose up to two target creatures your opponents control. For each one, create a token that's a copy of it. If ...

When you set this scheme in motion, each opponent who has more than five cards in hand discards cards equal to the difference. Then if fewer than t...

When you set this scheme in motion, each player mills three cards. Then you put a permanent card from among the milled cards onto the battlefield u...

When you set this scheme in motion, it deals damage equal to your commander's mana value to each noncommander creature your opponents control.

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, choose one. If you control six or more lands, choose both instead. • Create three 1/1 red Devil creature tokens...

(An ongoing scheme remains face up until it's abandoned.) At the beginning of combat on your turn, up to one target creature gets +2/+2 and gains v...

When you set this scheme in motion, each opponent sacrifices a nonland permanent. If you control six or more lands, each opponent sacrifices three ...