Boxing Day

Reach (This creature can block creatures with flying.) As long as you control a red permanent, Ember Weaver gets +1/+0 and has first strike.

{T}: Add {G}{G}{G}. Forestcycling {2} ({2}, Discard this card: Search your library for a Forest card, reveal it, put it into your hand, then shuffle.)

Target creature and all other creatures with the same name as that creature get +2/+2 until end of turn.

Flying

Skeletonize deals 3 damage to target creature. When a creature dealt damage this way dies this turn, create a 1/1 black Skeleton creature token wit...

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

When Ambassador Oak enters the battlefield, create a 1/1 green Elf Warrior creature token.

Mogg Flunkies can't attack or block alone.

Target creature gets +1/+1 and gains double strike until end of turn. (It deals both first-strike and regular combat damage.)

Attacking creatures get +2/+0 until end of turn.

Kindle deals X damage to any target, where X is 2 plus the number of cards named Kindle in all graveyards.

Thresher Lizard gets +1/+2 as long as you have one or fewer cards in hand.

{2}: Target creature gains trample until end of turn. If this is the third time this ability has resolved this turn, you may add {R}{R}{R}{R}{R}{R}...

Whenever Skirk Commando deals combat damage to a player, you may have it deal 2 damage to target creature that player controls. Morph {2}{R} (You m...

Menace (This creature can't be blocked except by two or more creatures.) Megamorph {R} (You may cast this card face down as a 2/2 creature for {3}...

Create three 1/1 red Goblin creature tokens.

Whenever Frenzied Goblin attacks, you may pay {R}. If you do, target creature can't block this turn.

When Enthralling Victor enters the battlefield, gain control of target creature an opponent controls with power 2 or less until end of turn. Untap ...

{R}: Target creature you control gains haste until end of turn. (It can attack and {T} this turn.)

Cinder Storm deals 7 damage to any target.

{R}: Chartooth Cougar gets +1/+0 until end of turn. Mountaincycling {2} ({2}, Discard this card: Search your library for a Mountain card, reveal it...

Chandra's Outrage deals 4 damage to target creature and 2 damage to that creature's controller.

When Balduvian Horde enters the battlefield, sacrifice it unless you discard a card at random.

Destroy target artifact or enchantment.