Fear of Blood

Enchantment Creature - Nightmare (U)
Menace
When this creature enters, create a Blood token if was spent to cast this spell and another if was spent to cast this spell. (Create two if was spent. Blood tokens are artifacts with “, , Discard a card, Sacrifice this artifact: Draw a card.”)
2/2

Fear of Intimacy
Enchantment Creature - Nightmare (R)
First strike
Fear of Intimacy enters the battlefield tapped.
If Fear of Intimacy is tapped and another creature would untap, instead untap Fear of Intimacy. (If more than one creature would untap simultaneously, choose one for this effect to replace.)
2/2

Fear of Technology

Enchantment Creature - Nightmare (M)
Affinity for artifacts (This spell costs less to cast for each artifact you control.)
Artifact spells you cast have affinity for artifacts.
Advanced technology is indistinguishable from magic. Super advanced technology is indistinguishable from being in a dream... or a nightmare depending on your perspective.
5/5

Fear of Uncomfortable Situations
Enchantment Creature - Nightmare (C)
When this creature enters, each player may discard a card. For each player who does, they may search their library for a basic land card, reveal it, put it in their hand, and shuffle.
"I can't believe I tripped and got my arm stuck on this hook! I'm so awkward!" - Iljam, survivor, last words
2/2

Fear of Aliens
Enchantment Creature ─ Nightmare (U)
Trample
Creature spells your opponents cast cost less to cast.
5/5
They aren't coming for us. They've been here since Urza's legacy. And they've probably already got you.

Fear of the Void
Enchantment Creature — Nightmare (R)
When this creature enters, each player secretly chooses one or more nonland permanents they control. Then, simultaneously, each player exiles the permanents they chose. If the total mana value of permanents you exiled is greater than the total mana value of permanents each other player exiled (individually), you create an 8/8 colorless Eldrazi creature token with annihilator 1.
4/4

Fear of the Dentist
Legendary Enchantment Creature ─ Nightmare (M)
Trample, menace
Whenever Fear of the Dentist deals combat damage to a player, put X +1/+1 counters on it where X is the damage dealt.
4/4
The chatter of your teeth won't be a problem for much longer.

Mistmoors Dreamscape
Enchantment Land — Aura (C)
Enchant land
: Add .
Enchanted land has ", , Sacrifice this land: Exile target nonland permanent with mana value 4 or greater."
Each step on the stone tiles echoes in the vaulted ceilings. The silence will be disturbed once more with a cut-off scream.

Darkness Under the Bed
Enchantment Land (U)
This land enters tapped.
: Add .
: Add one mana of any colour. Spend this mana only to cast a Nightmare spell.
It lurks in every bedroom, it creeps into every child's dreams, it heralds every Nightmare.

Dream's Domain
Enchantment Land (R)
Hexproof
: Add one mana of any color of an enchantment you control.
Through the gate of horn and the gate of ivory, over seas of splendor and through Fiddler's Green, to the palace at the center, where every sleeper is subject and monarch.

Overflowing Graveyard
Land (M)
: Add .
At the beginning of your upkeep, you may exile a creature card from a graveyard. Then if there are thirteen or more creature cards exiled this way, transform Overflowing Graveyard.

Fear of the Undead

Enchantment Creature - Nightmare
When this creature transforms into Fear of the Undead, create thirteen tapped 2/2 black Zombie creature tokens.
When this creature attacks, populate. (To populate, create a token that’s a copy of a creature token you control.)
3/3