Boxing Day

Counter target spell.

Target player draws three cards. Then that player discards two cards unless they discard a land card.

Draw three cards, then put two cards from your hand on top of your library in any order.

Target player draws X cards. Shuffle Blue Sun's Zenith into its owner's library.

Target player takes an extra turn after this one.

({U/P} can be paid with either {U} or 2 life.) Draw two cards, then proliferate. (Choose any number of permanents and/or players, then give each an...

Counter target spell.

Draw a card. You may put a land card from your hand onto the battlefield.

Electrolyze deals 2 damage divided as you choose among one or two targets. Draw a card.

Target player draws X cards. Shuffle Blue Sun's Zenith into its owner's library.

This creature doesn't untap during your untap step. {U}{U}, Sacrifice a creature: Untap this creature. Activate only during your upkeep. This creat...

An opponent chooses one — • You draw three cards at the beginning of the next turn's upkeep. • You search your library for a card, put that card in...

Whenever this creature blocks a creature, that creature doesn't untap during its controller's next untap step.

When you control no Islands, sacrifice Skeleton Ship. {T}: Put a -1/-1 counter on target creature.

Trample Leviathan enters the battlefield tapped and doesn't untap during your untap step. At the beginning of your upkeep, you may sacrifice two Is...

{U}{U}: Tap target creature without flying.

At the beginning of your upkeep, sacrifice this enchantment unless you pay {W}{U}. All Mountains are Plains.

Counter target noncreature spell.

Green creatures can't attack unless their controller sacrifices a land of their choice for each green creature they control that's attacking. (This...

Target land becomes the basic land type of your choice until end of turn. Draw a card at the beginning of the next turn's upkeep.

First strike Creatures with swampwalk can be blocked as though they didn't have swampwalk.

First strike This creature can't attack unless defending player controls an Island. When you control no Islands, sacrifice this creature. {U}: This...

Giant Shark can't attack unless defending player controls an Island. Whenever Giant Shark blocks or becomes blocked by a creature that has been dea...

Destroy target creature unless its controller pays life equal to its toughness. A creature destroyed this way can't be regenerated.