Boxing Day

Whenever you tap a Swamp for mana, add an additional {B}. {B}: Nirkana Revenant gets +1/+1 until end of turn.

Whenever you tap a Swamp for mana, add an additional {B}. {B}: Nirkana Revenant gets +1/+1 until end of turn.

Suspend 3—{0} (Rather than cast this card from your hand, pay {0} and exile it with three time counters on it. At the beginning of your upkeep, rem...

Metalcraft — {T}: Add one mana of any color. Activate only if you control three or more artifacts.

[+1]: Add {R}{R}{R}. Spend this mana only to cast instant or sorcery spells. [+1]: Discard up to three cards, then draw that many cards. [−8]: You ...

Haste Zurgo Helmsmasher attacks each combat if able. During your turn, Zurgo Helmsmasher has indestructible. Whenever a creature dealt damage by Zu...

Flying Iymrith, Desert Doom has ward {4} as long as it's untapped. Whenever Iymrith deals combat damage to a player, draw a card. Then if you have ...

({G/P} can be paid with either {G} or 2 life.) Put target card from a graveyard on top of its owner's library.

({G/P} can be paid with either {G} or 2 life.) Put target card from a graveyard on top of its owner's library.

Unholy Heat deals 2 damage to target creature or planeswalker. Delirium — Unholy Heat deals 6 damage instead if there are four or more card types a...

Unholy Heat deals 2 damage to target creature or planeswalker. Delirium — Unholy Heat deals 6 damage instead if there are four or more card types a...

Enchant player Whenever enchanted player casts a noncreature spell, roll a d6. Maddening Hex deals damage to that player equal to the result. Then ...

Enchant player Whenever enchanted player casts a noncreature spell, roll a d6. Maddening Hex deals damage to that player equal to the result. Then ...

As an additional cost to cast this spell, sacrifice a creature. Add an amount of {B} equal to the sacrificed creature's mana value.

As an additional cost to cast this spell, sacrifice a creature. Add an amount of {B} equal to the sacrificed creature's mana value.

Destroy all creatures. They can't be regenerated.

Destroy all creatures. They can't be regenerated.

You may have Phantasmal Image enter as a copy of any creature on the battlefield, except it's an Illusion in addition to its other types and it has...

You may have Phantasmal Image enter as a copy of any creature on the battlefield, except it's an Illusion in addition to its other types and it has...

Council's dilemma — Starting with you, each player votes for time or money. For each time vote, take an extra turn after this one. For each money v...

Council's dilemma — Starting with you, each player votes for time or money. For each time vote, take an extra turn after this one. For each money v...

Whenever another creature enters, you gain 1 life.

Whenever another creature enters, you gain 1 life.

As long as you control seven or more enchantments, creatures you control have flying and vigilance. Whenever you cast an enchantment spell, create ...