Shattered Horizons: Virtual Booster

[-] [+]
15 random cards from the set.
You could alternatively have a booster in the usual rarity pattern.
Bid Farewell
{x}{u}{b}
 
 U 
Sorcery
Each player searches their library for a nonland permanent with converted mana cost X or greater and exiles it, then shuffles their library.
Recuse {x}{u}{u}{b}{b} (You may cast this spell for its recuse cost. If you do, change its text by replacing all instances of "player" with "opponent.")
Stagnant Pools
{1}{g}{u}
 
 R 
Instant
Each player taps all creatures they control. Those creatures do not untap during their controllers' next untap step.
Recuse {3}{g}{u}(You may cast this spell for its recuse cost. If you do, change its text by replacing all instances of "player" with "opponent.")
Studiousness
{1}{u}{u}
 
 U 
Sorcery
Choose two – Draw a card; draw two cards then discard a card; draw three cards then discard two cards; draw four cards then discard three cards.
Song of Burdens
{2}{u}{r}
 
 U 
Enchantment
Whenever a creature an opponent controls attacks or uses an activated ability, put a burden counter on it.
Each creature's activated abilities cost {1} more for each burden counter on that creature.
Guomm, Miasma Totem
{4}{b}{b}
 
 M 
Legendary Artifact Creature – Construct
Defender
Whenever {b} is added to a mana pool, put a -1/-0 counter on Guomm, Miasma Totem.
Each opponent's maximum hand size is equal to Guomm, Miasma Totem's power.
12/6
Pruhemm Watchman
{w}
 
 C 
Creature – Human
Shell (This creature cannot be the target of Auras.)
1/2
Dissipating Spirit
{1}{b}{b}
 
 C 
Creature – Spirit
Flying
{1}{b}: Regenerate Dissipating Spirit
Revert {b}{b} (Exile this creature from the battlefield: Add {b}{b} to your mana pool. Return this card to your hand at the beginning of the next end step.)
1/3
Internal Compass
{1}{g}{u}
 
 U 
Enchantment
At the beginning of your upkeep, you may search your library for a basic land, reveal it, put it into your hand, then shuffle your library. If you do, you can't play any lands this turn.
Flowing Muck
 
 R 
Land – Island Swamp
({t}: Add {u} or {b} to your mana pool.)
Flowing Muck enters the battlefield tapped unless you put a basic Island or Swamp on the bottom of your library.
Blow Away
{1}{g}{g}
 
 U 
Sorcery
Shuffle all creatures with flying into their owners' libraries.
Boon of Proclivity
{3}{u}{u}
 
 U 
Sorcery
Reveal a card from your hand. Search your library for up to three more cards that share the revealed card's name, put them into your hand, then shuffle your library. Discard a card for each card put into your hand this way.
Song of Readiness
{1}{w}{u}
 
 C 
Enchantment
Whenever you choose to activate a creature's feint, you may put a +1/+1 counter on target creature.
Sun Trumpeter
{2}{w}{w}
 
 C 
Creature – Tengu
Flying
Feint – If this creature would deal combat damage to an opponent, you may choose to have it deal no damage and you gain 4 life instead.
2/3
Wishing Wall
{4}
 
 U 
Artifact Creature – Wall
Defender
Whenever Wishing Wall enters the battlefield or blocks, you may choose a card type, then reveal the top card of your library. If the revealed card matches the chosen type, put it into your hand. Otherwise, put it on the bottom of your library.
0/6
Accelerated Seasons
{1}{g}{u}
 
 U 
Enchantment
All basic lands untap during every untap step.
Emblem
 T 
Emblem – Socratia
At the beginning of your upkeep, scry 2. Then, you may reveal the top card of your library and gain life equal to its converted mana cost.

Bid Farewell (uncommon)
Stagnant Pools (rare)
Studiousness (uncommon)
Song of Burdens (uncommon)
Guomm, Miasma Totem (mythic)
Pruhemm Watchman (common)
Dissipating Spirit (common)
Internal Compass (uncommon)
Flowing Muck (rare)
Blow Away (uncommon)
Boon of Proclivity (uncommon)
Song of Readiness (common)
Sun Trumpeter (common)
Wishing Wall (uncommon)
Accelerated Seasons (uncommon)
Emblem (token)