Boxing Day

[+1]: Create a 0/1 green Plant creature token. [-2]: Put a +1/+1 counter on each creature you control. [-7]: You gain X life and draw X cards, wher...

[+1]: Create a colorless artifact token named Etherium Cell with "{T}, Sacrifice this artifact: Add one mana of any color." [-2]: Target creature ...

Whenever one or more loyalty counters are removed from Chandra, Fire Artisan, she deals that much damage to target opponent or planeswalker. [+1]: ...

Whenever one or more loyalty counters are removed from Chandra, Fire Artisan, she deals that much damage to target opponent or planeswalker. [+1]: ...

[+1]: Until end of turn, Sarkhan, the Dragonspeaker becomes a legendary 4/4 red Dragon creature with flying, indestructible, and haste. (He doesn't...

[+1]: You draw a card and you lose 1 life. [-3]: Destroy target creature. [-8]: Target opponent gets an emblem with "Whenever a player draws a ca...

[+1]: Target creature you control gains deathtouch and lifelink until end of turn. If it's a Vampire, put a +1/+1 counter on it. [+1]: You may sac...

[+1]: Tap target permanent. It doesn't untap during its controller's next untap step. [-2]: Draw a card for each tapped creature target player con...

[+1]: Draw a card. Target player mills a card. [0]: Target player mills ten cards. [-7]: Any number of target players each draw twenty cards.

[+2]: Each player draws a card. [-1]: Target player draws a card. [-10]: Target player mills twenty cards.

[+2]: Each player draws a card. [-1]: Target player draws a card. [-10]: Target player mills twenty cards.

[+1]: Draw a card. Target player mills a card. [0]: Target player mills ten cards. [-7]: Any number of target players each draw twenty cards.

[+1]: Untap up to two target artifacts. [-X]: Search your library for an artifact card with mana value X or less, put it onto the battlefield, then...

[+2]: You gain 1 life for each creature you control. [-2]: Create three 1/1 white Soldier creature tokens. [-5]: Destroy all other permanents excep...

Protection from permanents with corruption counters on them [+1]: Each opponent loses 2 life and you gain 2 life. Put a corruption counter on up to...

Dakkon, Shadow Slayer enters the battlefield with a number of loyalty counters on him equal to the number of lands you control. [+1]: Surveil 2. [-...

Protection from permanents with corruption counters on them [+1]: Each opponent loses 2 life and you gain 2 life. Put a corruption counter on up to...

[+3]: Destroy target noncreature permanent. [-2]: Gain control of target creature. [-9]: Nicol Bolas, Planeswalker deals 7 damage to target playe...

[+1]: Untap two target lands. [-1]: Create a 3/3 green Beast creature token. [-4]: Creatures you control get +3/+3 and gain trample until end of turn.

[+1]: Creatures you control get +1/+1 and gain haste until end of turn. [-2]: Gain control of target creature until end of turn. Untap that creatur...

When Garruk Relentless has two or fewer loyalty counters on him, transform him. [0]: Garruk Relentless deals 3 damage to target creature. That crea...

[+1]: Untap two target lands. [-1]: Create a 3/3 green Beast creature token. [-4]: Creatures you control get +3/+3 and gain trample until end of turn.

[+1]: Create a 3/3 green Beast creature token. [-3]: Draw cards equal to the greatest power among creatures you control. [-6]: Create a 6/6 green W...

[+1]: Create a 3/3 green Beast creature token. [-3]: Draw cards equal to the greatest power among creatures you control. [-6]: Create a 6/6 green W...