Erdwal Illuminator

Daring Sleuth // Bearer of Overwhelming Truths

Creature — Human Rogue // Creature — Human Wizard (2/1)

When you sacrifice a Clue, transform Daring Sleuth.

Bearer of Overwhelming Truths

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
Whenever Bearer of Overwhelming Truths deals combat damage to a player, investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Thing in the Ice // Awoken Horror

Creature — Horror // Creature — Kraken Horror (0/4)

Defender
Thing in the Ice enters the battlefield with four ice counters on it.
Whenever you cast an instant or sorcery spell, remove an ice counter from Thing in the Ice. Then if it has no ice counters on it, transform it.

Awoken Horror

When this creature transforms into Awoken Horror, return all non-Horror creatures to their owners' hands.

Rattlechains

Creature — Spirit (2/1)

Flash
Flying
When Rattlechains enters the battlefield, target Spirit gains hexproof until end of turn.
You may cast Spirit spells as though they had flash.

Furtive Homunculus

Creature — Homunculus (2/1)

Skulk (This creature can't be blocked by creatures with greater power.)

Manic Scribe

Creature — Human Wizard (0/3)

When Manic Scribe enters the battlefield, each opponent mills three cards.
Delirium — At the beginning of each opponent's upkeep, if there are four or more card types among cards in your graveyard, that player mills three cards.

Seagraf Skaab

Creature — Zombie (1/3)

Drownyard Explorers

Creature — Human Wizard (2/4)

When Drownyard Explorers enters the battlefield, investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Duskwatch Recruiter // Krallenhorde Howler

Creature — Human Warrior Werewolf // Creature — Werewolf (2/2)

: Look at the top three cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest on the bottom of your library in any order.
At the beginning of each upkeep, if no spells were cast last turn, transform Duskwatch Recruiter.

Krallenhorde Howler

Creature spells you cast cost less to cast.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Krallenhorde Howler.

Geralf's Masterpiece

Creature — Zombie Horror (7/7)

Flying
Geralf's Masterpiece gets -1/-1 for each card in your hand.
, Discard three cards: Return Geralf's Masterpiece from your graveyard to the battlefield tapped.

Heir of Falkenrath // Heir to the Night

Creature — Vampire // Creature — Vampire Berserker (2/1)

Discard a card: Transform Heir of Falkenrath. Activate only once each turn.

Heir to the Night

Flying

Hinterland Logger // Timber Shredder

Creature — Human Werewolf // Creature — Werewolf (2/1)

At the beginning of each upkeep, if no spells were cast last turn, transform Hinterland Logger.

Timber Shredder

Trample
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Timber Shredder.

Kessig Forgemaster // Flameheart Werewolf

Creature — Human Shaman Werewolf // Creature — Werewolf (2/1)

Whenever Kessig Forgemaster blocks or becomes blocked by a creature, Kessig Forgemaster deals 1 damage to that creature.
At the beginning of each upkeep, if no spells were cast last turn, transform Kessig Forgemaster.

Flameheart Werewolf

Whenever Flameheart Werewolf blocks or becomes blocked by a creature, Flameheart Werewolf deals 2 damage to that creature.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Flameheart Werewolf.

Lambholt Pacifist // Lambholt Butcher

Creature — Human Shaman Werewolf // Creature — Werewolf (3/3)

Lambholt Pacifist can't attack unless you control a creature with power 4 or greater.
At the beginning of each upkeep, if no spells were cast last turn, transform Lambholt Pacifist.

Lambholt Butcher

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Lambholt Butcher.

Startled Awake // Persistent Nightmare

Sorcery // Creature — Nightmare (0/0)

Target opponent mills thirteen cards.
: Put Startled Awake from your graveyard onto the battlefield transformed. Activate only as a sorcery.

Persistent Nightmare

Skulk (This creature can't be blocked by creatures with greater power.)
When Persistent Nightmare deals combat damage to a player, return it to its owner's hand.

Aberrant Researcher // Perfected Form

Creature — Human Insect // Creature — Insect Horror (3/2)

Flying
At the beginning of your upkeep, mill a card. If an instant or sorcery card was milled this way, transform Aberrant Researcher.

Perfected Form

Flying

Asylum Visitor

Creature — Vampire Wizard (3/1)

At the beginning of each player's upkeep, if that player has no cards in hand, you draw a card and you lose 1 life.
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.)

Drunau Corpse Trawler

Creature — Zombie (1/1)

When Drunau Corpse Trawler enters the battlefield, create a 2/2 black Zombie creature token.
: Target Zombie gains deathtouch until end of turn.

Ember-Eye Wolf

Creature — Wolf (1/2)

Haste
: Ember-Eye Wolf gets +2/+0 until end of turn.

Hanweir Militia Captain // Westvale Cult Leader

Creature — Human Soldier // Creature — Human Cleric (2/2)

At the beginning of your upkeep, if you control four or more creatures, transform Hanweir Militia Captain.

Westvale Cult Leader

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.

Nephalia Moondrakes

Creature — Drake (5/5)

Flying
When Nephalia Moondrakes enters the battlefield, target creature gains flying until end of turn.
, Exile Nephalia Moondrakes from your graveyard: Creatures you control gain flying until end of turn.