Pioneer Horizons (PH1): Virtual Booster

Spiteful Rider    R  Creature – Specter Flying When Spiteful Rider enters the battlefield or deals combat damage to a player, target opponent reveals their hand. You choose a nonland card from it. Exile that card until Spiteful Rider leaves the battlefield. You may cast up to one card exiled with Spiteful Rider on each of your turns and spend mana as though it were mana of any color to cast it. Illus. Unknown 2/2	Assimilate    U  Sorcery All creatures get -2/-2 until end of turn. Whenever a creature dies this turn, each opponent loses 1 life. Illus. ChrisCold	Existential Binding    U  Enchantment When Existential Binding enters the battlefield, exile target nonland permanent an opponent controls until Existential Binding leaves the battlefield. Your opponents can’t cast spells with the same name as the exiled card. Illus. Steven Mayer-Rassow	Ancient Graveward    U  Artifact Permanent cards in graveyards and libraries can’t enter the battlefield. Players can’t cast spells from graveyards or libraries. When Ancient Graveward dies, exile all cards from all graveyards. Illus. Unknown	Realm's Renewal    C  Sorcery This spell costs less to cast if an opponent controls three or more nonbasic lands. Search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle your library. Illus. Unknown
Eternal Watchman    C  Creature – Skeleton Soldier : Return Eternal Watchman from your graveyard to your hand. Illus. Unknown 2/2	Burial Regiment    C  Creature – Human Soldier Whenever Burial Regiment enters the battlefield or leaves the battlefield, you may exile target card from a graveyard. "May the dead rest in peace." Illus. Unknown 3/1	Dismal Backwater    C  Land Dismal Backwater enters the battlefield tapped. When Dismal Backwater enters the battlefield, you gain 1 life. : Add or . Illus. Unknown	Swiftwater Cliffs    C  Land Swiftwater Cliffs enters the battlefield tapped. When Swiftwater Cliffs enters the battlefield, you gain 1 life. : Add or . Illus. Unknown	Horizonform    C  Instant Target land you control becomes a 0/0 Elemental creature. Put three +1/+1 counters and a flying counter on it. Only it knows just where the land and sea meet the sky. Illus. Unknown
Mind Melt    C  Sorcery Target opponent reveals their hand. You choose a nonland card from it. That player discards that card and Mind Melt deals 2 damage to them. "Tsk tsk tsk. That's what you get for keeping secrets." —Alzua, Priestess of Spite Illus. Turisas	Rally the Guard    C  Sorcery Choose one - • Put a first strike counter on each creature you control. • Put a vigilance counter on each creature you control. Illus. Unknown	Vengeful Wraith    C  Creature – Specter Deathtouch Whenever a player casts a spell, if no mana was spent to cast that spell, that player discards a card from their hand. Illus. Unknown 1/1	Dimensional Dreams    C  Sorcery Draw four cards, then put two cards from your hand on top of your library. She saw unimaginable shapes, unfathomable colors, and unknowable strings holding it all together.	Forest    B  Basic Land – Forest

Spiteful Rider (rare)
Assimilate (uncommon)
Existential Binding (uncommon)
Ancient Graveward (uncommon)
Realm's Renewal (common)
Eternal Watchman (common)
Burial Regiment (common)
Dismal Backwater (common)
Swiftwater Cliffs (common)
Horizonform (common)
Mind Melt (common)
Rally the Guard (common)
Vengeful Wraith (common)
Dimensional Dreams (common)
Forest (basic)