Boxing Day

Riot (This creature enters with your choice of a +1/+1 counter or haste.) Trample {4}{R}{G}: This creature gets +3/+0 until end of turn.

When this creature enters, until your next turn, creatures can't attack you or planeswalkers you control unless their controller pays {2} for each ...

When this creature dies, it deals 1 damage to any target.

Haste At the beginning of your upkeep, you may sacrifice a creature. When you do, this creature deals 2 damage to target opponent or planeswalker.

Flash Flying When this creature enters, target creature an opponent controls gets -2/-0 until end of turn.

This creature can't be blocked by creatures with power 2 or less.

Vigilance, trample, haste When this creature enters, other creatures you control get +2/+2 and gain vigilance and trample until end of turn.

Trample When this creature enters, you may search your library and/or graveyard for a card named Domri, City Smasher, reveal it, and put it into yo...

When this creature enters, exile target nonland permanent an opponent controls and all other nonland permanents that player controls with the same ...

Afterlife 2 (When this creature dies, create two 1/1 white and black Spirit creature tokens with flying.)

Kicker {2}{B} Skyclave Shade can't block. If Skyclave Shade was kicked, it enters the battlefield with two +1/+1 counters on it. Landfall — Wheneve...

When this creature enters, it deals 1 damage to each opponent and 1 damage to each creature your opponents control.

{3}{B}, {T}: Target player discards a card. Activate only as a sorcery. {R}, {T}: This creature deals 1 damage to target opponent or planeswalker.

Flying

{1}{G}, {T}: This turn, each creature you control enters with an additional +1/+1 counter on it. {1}{U}, {T}: Move a +1/+1 counter from target crea...

Whenever this creature deals combat damage to a player, that player discards a card. Morph {U} (You may cast this card face down as a 2/2 creature ...

Protection from black; flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) Su...

{1}{B}, {T}, Discard a card: Target creature gets +1/+0 and gains first strike until end of turn.

{W}: Regenerate this creature.

All Sliver creatures have haste.

Trample Madness {2}{R} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

{B}, {T}: Tap target creature.