Boxing Day

You may activate equip abilities any time you could cast an instant.

Destroy target artifact. If that artifact had counters on it, put that many +1/+1 counters or charge counters on an artifact you control.

Flamebreak deals 3 damage to each creature without flying and each player. Creatures dealt damage this way can't be regenerated this turn.

This spell costs {1} more to cast for each target beyond the first. Fireball deals X damage divided evenly, rounded down, among any number of targets.

Choose one — • Barbed Lightning deals 3 damage to target creature. • Barbed Lightning deals 3 damage to target player or planeswalker. Entwine {2} ...

Choose one — • Until end of turn, whenever a creature is dealt damage, destroy it. • Until end of turn, whenever a creature dies, that creature's...

Target opponent chooses an artifact card in their graveyard. Put that card onto the battlefield under your control.

Enchant creature Enchanted creature gets -1/-1. When enchanted creature dies, return Screams from Within from your graveyard to the battlefield.

Scavenging Scarab can't block.

Target player reveals three cards from their hand and you choose one of them. That player discards that card. Then if that player has more cards in...

{T}: Target creature gets +1/+1 until end of turn. Whenever you cast a spell, you may untap Leonin Battlemage.

At the beginning of your end step, if Nim Abomination is untapped, you lose 3 life.

Destroy target nonblack creature. It can't be regenerated. You gain control of all Equipment that were attached to it. (This effect lasts indefinit...

Essence Drain deals 3 damage to any target and you gain 3 life.

Each player loses X life, discards X cards, sacrifices X creatures, then sacrifices X lands.

Remove all counters from all permanents and exile all tokens.

Counter target spell. That spell's controller may draw a card.

{T}: Add two mana of any one color. Spend this mana only to cast artifact spells or activate abilities of artifacts.

{X}, {T}: Tap X target noncreature artifacts. {X}, {T}: Untap X target noncreature artifacts.

Choose one — • Look at the top five cards of target opponent's library, then put them back in any order. • Look at the top five cards of your lib...

Return all artifacts you control to their owner's hand.

As an additional cost to cast this spell, sacrifice an artifact. Search your library for an artifact card with mana value X or less, put it onto th...

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) When Quicksilver Behemoth attacks or blocks, return it t...

Flying Whenever Emissary of Hope deals combat damage to a player, you gain 1 life for each artifact that player controls.