Boxing Day

Haste Whenever you discard a card, Glint-Horn Buccaneer deals 1 damage to each opponent. {1}{R}, Discard a card: Draw a card. Activate this ability...

Sliver creatures you control have flying and haste.

Destroy target artifact. Dredge 1 (If you would draw a card, instead you may put exactly one card from the top of your library into your graveyard....

Choose one — • Create three 1/1 red Goblin creature tokens. • Creatures you control get +1/+1 and gain haste until end of turn. Entwine {2}{R} (Cho...

Hellbent — As long as you have no cards in hand, Sliver creatures you control have "{T}: This creature deals 1 damage to target player or planeswal...

Creatures you control get +1/+0. [+1]: Add {R} or {G}. Creature spells you cast this turn can't be countered. [−2]: Target creature you control fig...

Whenever Sawtooth Ogre blocks or becomes blocked by a creature, Sawtooth Ogre deals 1 damage to that creature at end of combat.

{1}{R}: Target creature can't block Duct Crawler this turn.

Defender (This creature can't attack.)

{R}, {T}: Choose target opponent who had more life than you did as you activated this ability. Keeper of the Flame deals 2 damage to that player.

{R}, {T}, Discard a card: Target creature can't block this turn.

Protection from white

Flying Whenever Rith, the Awakener deals combat damage to a player, you may pay {2}{G}. If you do, choose a color, then create a 1/1 green Saprolin...

Morph {X}{X}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Warbreak Trumpeter ...

Shock deals 2 damage to any target.

All creatures attack each combat if able. All creatures block each combat if able.

Flying Whenever Dragon Mage deals combat damage to a player, each player discards their hand, then draws seven cards.

All Sliver creatures get +1/+1 for each other Sliver on the battlefield.

Exile Simian Spirit Guide from your hand: Add {R}.

Echo {5}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

All Sliver creatures have trample.

Whenever you attack a player with one or more equipped creatures, draw a card. {W}: You may unattach an Equipment from a creature you control. If y...

You may play an additional land on each of your turns. {R}{G}, Return a land you control to its owner's hand: Target creature gains trample until e...

When Kardur, Doomscourge enters the battlefield, until your next turn, creatures your opponents control attack each combat if able and attack a pla...