Artista: Wayne Reynolds

Destroy target nonblack creature.
Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it. can be paid with one mana from a snow permanent.)
If a creature would deal combat damage to you and/or one or more creatures you control, prevent X of that damage, where X is the number of age counters on Cover of Winter.
: Put an age counter on Cover of Winter.

: Target snow creature gains first strike until end of turn. ( can be paid with one mana from a snow permanent.)

, Discard a card: Target opponent loses 1 life and you gain 1 life.
Hellbent — , Pay 2 life: Draw a card. Activate this ability only if you have no cards in hand.

Enchant creature
Whenever enchanted creature attacks or blocks, its controller loses 3 life.
: Enchanted creature attacks this turn if able.

This spell can’t be countered.
Destroy target artifact or land.

Flying
When Skeletal Vampire enters the battlefield, create two 1/1 black Bat creature tokens with flying.
, Sacrifice a Bat: Create two 1/1 black Bat creature tokens with flying.
Sacrifice a Bat: Regenerate Skeletal Vampire.

All Rats have fear.
, Sacrifice a Rat: Create X 1/1 black Rat creature tokens, where X is the number of Rats you control.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature’s color.)
Vigilance

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature’s color.)
Creatures you control get +3/+3 until end of turn.

, : Return target enchantment card from your graveyard to your hand.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature’s color.)
When Conclave Phalanx enters the battlefield, you gain 1 life for each creature you control.

When Vindictive Mob enters the battlefield, sacrifice a creature.
Vindictive Mob can’t be blocked by Saprolings.

If an effect would create one or more tokens under your control, it creates twice that many of those tokens instead.
If an effect would put one or more counters on a permanent you control, it puts twice that many of those counters on that permanent instead.

Counter target spell. If that spell is countered this way, put that card on the top or bottom of its owner’s library instead of into that player’s graveyard.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature’s color.)
Creatures you control get +3/+3 until end of turn.

All Rats have fear.
, Sacrifice a Rat: Create X 1/1 black Rat creature tokens, where X is the number of Rats you control.

You and target opponent each gain control of all creatures the other controls until end of turn. Untap those creatures. Those creatures gain haste until end of turn.

Each player sacrifices a permanent.

Whenever a creature with power 1 or less is put into your graveyard from the battlefield, you may return that card to the battlefield at the beginning of the next end step if Shirei, Shizo’s Caretaker is still on the battlefield.

Ninjutsu (, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)
Whenever Ink-Eyes, Servant of Oni deals combat damage to a player, you may put target creature card from that player’s graveyard onto the battlefield under your control.
: Regenerate Ink-Eyes.

When Ashen-Skin Zubera dies, target opponent discards a card for each Zubera that died this turn.

All Rats have fear.
, Sacrifice a Rat: Create X 1/1 black Rat creature tokens, where X is the number of Rats you control.

Counter target spell. If that spell is countered this way, put that card on the top or bottom of its owner’s library instead of into that player’s graveyard.