Boxing Day

Destroy target attacking or blocking creature.

Draw a card. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")

As an additional cost to cast this spell, sacrifice a creature that dealt damage this turn. Draw three cards. Each opponent loses 3 life and you ga...

Destroy target artifact or enchantment. Assemble a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.)

Choose two — • Switch target creature's power and toughness until end of turn. • Target creature can't be blocked this turn. • Draw a card. If that...

Roll a six-sided die. Put target nonland permanent into its owner's library just beneath the top X cards of that library, where X is the result.

Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.)

This spell costs {W}{U} more to cast for each target beyond the first. Choose any number of target players. Investigate X times, where X is the tot...

target creature gets -x/-x until end of turn, where x is the number of times a capital letter appears in its rules text. (ignore reminder text and ...

Draw a card. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")

Exile target creature. Its controller manifests the top card of their library. (That player puts the top card of their library onto the battlefield...

Trample (This spell can deal excess damage to its target's controller.) Super-Duper Death Ray deals 4 damage to target creature.

Target creature gets +2/+2 until end of turn. If it's a host or has augment, it gains lifelink until end of turn.

Roll a six-sided die. Assemble a number of Contraptions equal to the result. (To assemble a Contraption, put the top card of your Contraption deck ...

Counter target spell, then assemble a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.)

Two target creatures each get +2/+2 until end of turn.

Put X +1/+1 counters on target creature you control. Then counter up to one target spell unless its controller pays mana equal to the greatest powe...

Target player draws X cards.

Shower of Sparks deals 1 damage to target creature and 1 damage to target player or planeswalker.

Destroy target artifact. Cycling {2} ({2}, Discard this card: Draw a card.)

Return target permanent to its owner's hand. Cycling {2} ({2}, Discard this card: Draw a card.)

Counter target spell unless its controller pays {X}. If that player doesn't, they tap all lands with mana abilities they control and lose all unspe...

X target blocked creatures assign their combat damage this turn as though they weren't blocked.

Until end of turn, target creature loses all abilities and has base power and toughness 0/1.