Leyline of Mutation | Enchantment | | If Leyline of Mutation is in your opening hand, you may begin the game with it on the battlefield.
You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells that you cast. | Sergey Glushakov
LSV
Fear of Infinity | Enchantment Creature | Nightmare | Flying, lifelink
Fear of Infinity can't block.
Eerie — Whenever an enchantment you control enters and whenever you fully unlock a Room, you may return Fear of Infinity from your graveyard to your hand. | Fernando Falcone
2 LSV
Kaito, Bane of Nightmares | Legendary Planeswalker | Kaito | Ninjutsu {1}{U}{B} ({1}{U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)
During your turn, as long as Kaito has one or more loyalty counters on him, he's a 3/4 Ninja creature and has hexproof.
+1: You get an emblem with "Ninjas you control get +1/+1."
0: Surveil 2. Then draw a card for each opponent who lost life this turn.
−2: Tap target creature. Put two stun counters on it. | Joshua Raphael
4 LSV
Nashi, Searcher in the Dark | Legendary Creature | Rat Ninja Wizard | Menace
Whenever Nashi, Searcher in the Dark deals combat damage to a player, you mill that many cards. You may put any number of legendary and/or enchantment cards from among them into your hand. If you put no cards into your hand this way, put a +1/+1 counter on Nashi. | Johan Grenier
3.5 LSV
Skullsnap Nuisance | Creature | Insect Skeleton | Flying
Eerie — Whenever an enchantment you control enters and whenever you fully unlock a Room, surveil 1. (Look at the top card of your library. You may put it into your graveyard.) | Allen Douglas
3 LSV
Marina Vendrell | Legendary Creature | Human Warlock | When Marina Vendrell enters, reveal the top seven cards of your library. Put all enchantment cards from among them into your hand and the rest on the bottom of your library in a random order.
{T}: Lock or unlock a door of target Room you control. Activate only as a sorcery. | Magali Villeneuve
1 LSV
Haunted Screen | Artifact | | {T}: Add {W} or {B}.
{T}, Pay 1 life: Add {G}, {U}, or {R}.
{7}: Put seven +1/+1 counters on Haunted Screen. It becomes a 0/0 Spirit creature in addition to its other types. Activate only once. | Sean Murray
2 LSV
Gloomlake Verge | Land | | {T}: Add {U}.
{T}: Add {B}. Activate only if you control an Island or a Swamp. | Marco Gorlei
3 LSV
Murky Sewer | Land | | Murky Sewer enters tapped unless a player has 13 or less life.
{T}: Add {U} or {B}. | Martin de Diego Sádaba
3 LSV