Joshua Hagler

Before the zealots of the Ethersworn came to power, Esper illusionists dreamed up creations to mimic a variety of substances.

Glaze Fiend

Flying
Whenever another artifact enters the battlefield under your control, Glaze Fiend gets +2/+2 until end of turn.

Flying
Whenever another artifact you control enters, this creature gets +2/+2 until end of turn.

On Jund, even the landscape is a deadly hunter. Volcanoes, tar pits, and rock slides seem to prey upon the living.

Rockslide Elemental

First strike
Whenever another creature is put into a graveyard from play, you may put a +1/+1 counter on Rockslide Elemental.

First strike
Whenever another creature dies, you may put a +1/+1 counter on this creature.

"Thrashes of the ancient past still linger in spirit and shadow, desperate to sink their claws into our souls."
—Rakka Mar

Vicious Shadows

Whenever a creature is put into a graveyard from play, you may have Vicious Shadows deal damage to target player equal to the number of cards in that player's hand.

Whenever a creature dies, you may have this enchantment deal damage to target player equal to the number of cards in that player's hand.

Endless Horizons

When Endless Horizons comes into play, search your library for any number of Plains cards and remove them from the game. Then shuffle your library.
At the beginning of your upkeep, you may put a card you own removed from the game with Endless Horizons into your hand.

When this enchantment enters, search your library for any number of Plains cards, exile them, then shuffle.
At the beginning of your upkeep, you may put a card you own exiled with this enchantment into your hand.

The bogeyman doesn't disappear when you close your eyes.

Lingering Tormentor

Fear
Persist (When this creature is put into a graveyard from play, if it had no -1/-1 counters on it, return it to play under its owner's control with a -1/-1 counter on it.)

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)
Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)

"Your thoughts betray you."
—Illulia of Nighthearth

Talara's Bane

Target opponent reveals his or her hand. Choose a green or white creature card from it. You gain life equal that creature card's toughness, then that player discards that card.

Target opponent reveals their hand. You choose a green or white creature card from it. You gain life equal to that creature card's toughness, then that player discards that card.

It hunts with the memory of a long lost herd.

Hoof Skulkin

{3}: Target green creature gets +1/+1 until end of turn.