, Sacrifice Vessel of Malignity: Target opponent exiles two cards from their hand. Activate this ability only any time you could cast a sorcery.

, Sacrifice Vessel of Nascency: Reveal the top four cards of your library. You may put an artifact, creature, enchantment, land, or planeswalker card from among them into your hand. Put the rest into your graveyard.

, Sacrifice Vessel of Paramnesia: Target player mills three cards. Draw a card.

, Sacrifice Vessel of Volatility: Add .

: Target Human gains double strike until end of turn.

Whenever a Werewolf enters the battlefield under your control, you may transform it.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Vildin-Pack Alpha.

Haste
At the beginning of each upkeep, if no spells were cast last turn, transform Village Messenger.

Haste
When Voldaren Duelist enters the battlefield, target creature can't block this turn.

: Add .
, , Sacrifice Warped Landscape: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle your library.

Reach (This creature can block creatures with flying.)
Watcher in the Web can block an additional seven creatures each combat.

Whenever Wayward Disciple or another creature you control dies, target opponent loses 1 life and you gain 1 life.

Enchant land
When Weirding Wood enters the battlefield, investigate. (Create a colorless Clue artifact token with ", Sacrifice this artifact: Draw a card.")
Enchanted land has ": Add two mana of any one color."

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.)
Gain control of target creature if its toughness is 2 or less. If this spell's madness cost was paid, instead gain control of that creature if its toughness is X or less.

Vigilance, trample
Werewolf of Ancient Hunger's power and toughness are each equal to the total number of cards in all players' hands.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Werewolf of Ancient Hunger.

: Add .
, , Pay 1 life: Create a 1/1 white and black Human Cleric creature token.
, , Sacrifice five creatures: Transform Westvale Abbey, then untap it.

Westvale Cult Leader's power and toughness are each equal to the number of creatures you control.
At the beginning of your end step, create a 1/1 white and black Human Cleric creature token.

Defender
, Sacrifice Wild-Field Scarecrow: Search your library for up to two basic land cards, reveal them, and put them into your hand. Then shuffle your library.

Whenever Wolf of Devil's Breach attacks, you may pay and discard a card. If you do, Wolf of Devil's Breach deals damage to target creature or planeswalker equal to the discarded card's converted mana cost.

Woodland Stream enters the battlefield tapped.
: Add or .