Boxing Day

All Slivers have "Sacrifice this permanent: Add {B}{B}."

All Slivers have "{T}: Tap target permanent."

Whenever a Sliver deals combat damage to a player, its controller may draw a card.

All Sliver creatures have shadow. (They can block or be blocked by only creatures with shadow.)

Sliver creatures you control have "{2}: Untap this creature."

All Slivers have "{T}: Target player mills a card."

All Sliver creatures have "{T}: This creature deals 2 damage to any target and 3 damage to itself."

All Slivers have "When this permanent enters the battlefield, you may fateseal 1." (To fateseal 1, its controller looks at the top card of an oppon...

Target player exiles all land cards from their graveyard.

Sliver creatures you control have flying.

All Sliver creatures have flanking. (Whenever a creature without flanking blocks a Sliver, the blocking creature gets -1/-1 until end of turn.)

All Sliver creatures have flying. All Slivers have "If this permanent would be put into a graveyard, you may put it on top of its owner's library i...

Whenever a Sliver deals damage, its controller gains that much life.

Sliver creatures you control have "When this creature enters the battlefield, you may exile target creature an opponent controls until this creatur...

Sliver creatures you control have double strike. (They deal both first-strike and regular combat damage.)

Whenever Goblin Snowman blocks, prevent all combat damage that would be dealt to and dealt by it this turn. {T}: Goblin Snowman deals 1 damage to t...

When this land transforms into Havengul Mystery, return target creature card from your graveyard to the battlefield. When the creature put onto the...

When this land transforms into Havengul Mystery, return target creature card from your graveyard to the battlefield. When the creature put onto the...

Indestructible {T}: Add {C}.

Indestructible {T}: Add {C}.

{T}: Add {C}. {4}, {T}: Target creature can't be blocked this turn.

Equipped creature has hexproof and haste. (It can't be the target of spells or abilities your opponents control.) Equip {1}

If an artifact or creature entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an addi...

Flying