Mashup: the Gathering Workbench: Virtual Booster

[-] [+]
15 random cards from the set.
You could alternatively have a booster in the usual rarity pattern.
 R 
Enchantment
Whenever a creature you control is targeted by a black spell, gain 3 life.
At the beginning of your upkeep, put a gold counter on Landed Coffers.
Remove three gold counters from Landed Coffers: Put a 2/1 white Knight creature token with haste into play.
 C 
Instant
Tap two target lands, then add {r}{r} to your mana pool. Draw a card.
 R 
Enchantment – Aura
Enchant non-land permanent
At the beginning of enchanted permanent's controller's end step, that player may pay any amount of mana. That player then discards three cards minus one for every {2} he or she paid.
 U 
Sorcery
Choose one or both – Return target sorcery card from your graveyard to your hand; and/or return a card at random from your graveyard to your hand.
"No one can predict when or where lightning will strike. I'm good at guessing, though."
 U 
Sorcery
When you cast Volrath's Whim, any player may pay 5 life. If a player does, counter Volrath's Whim.
Target player puts a card from their hand on top of their library. Then, look at the top four cards of that player's library and exile three of them.
 R 
Instant
Target permanent becomes green. Chage the text of that permanent by replacing all instances of a color with green, and all instances of a land type with Forest. All colored mana symbols on that card become {g}. (These effects do not end at end of turn.)
 C 
Enchantment – Aura
Enchant creature
Enchanted creature gains protection from its colors. This effect does not remove Friend Ward.
"When you wield authority, there is no greater threat to yourself, than yourself." -The Lord of Atlantis
 C 
Enchantment – Aura
Enchant Land
Enchanted Land is a Swamp and Mountain.
Whenever enchanted land becomes tapped, that land deals two damage to its controller.
 U 
Creature – Beast
Abolishadon costs {1} less for each creature in play with a counter on it.
Trample
When Abolishadon enters the battlefield, return all creatures with counters on them to their owner's hand.
5/5
 U 
Creature – Fungus
{3}{g}: Put a 1/1 green Saproling token into play.
Whenever a Saproling dies, put a spore counter on Velvet Fungus.
Remove three spore counters from Velvet Fungus: Prevent all combat damage that would be dealt this turn.
1/1
 R 
Sorcery
Destroy all black creatures. Draw a card for each creature destroyed in this way.
"What do I care about the ones they love? If their loved ones are that vile, then they should suffer for their attachment."
-Yariel, Lightbringer
 R 
Creature – Fox Wizard
At end of turn, if you drew three or more cards this turn, flip Kitsune Librarian.
2/3
Old-Eyes, Master Bookbinder
 
 C 
Legendary Creature – Fox Wizard
{1}, {t}: Draw two cards, then put a card from your hand on top of your library.
4/5
 U 
Artifact
{1}, {t}: Tap up to one target creature, gain 2 life, and put the top three cards of target player's library into that player's graveyard.
 R 
Artifact Creature – Wall
Defender

{1}: Regenerate One Thousand Pounds of Flesh.

{5}: Exchange control of One Thousand Pounds of Flesh with target artifact or creature.
0/6
 U 
Enchantment
Whenever an opponent casts an artifact, gain 3 life.

Whenever an opponent activates an ability on an artifact, gain 3 life.

Landed Coffers (rare)
Mishra's Rite (common)
Disseminating Dirge (rare)
Abductive Discovery (uncommon)
Volrath's Whim (uncommon)
Lifemesh (rare)
Friend Ward (common)
Steaming Sink Pits (common)
Abolishadon (uncommon)
Velvet Fungus (uncommon)
Cull the Wicked (rare)
Kitsune Librarian (rare)
Archimedian Screw Pump (uncommon)
One Thousand Pounds of Flesh (rare)
Soul of the Machine (uncommon)