Mashup: the Gathering Workbench: Virtual Booster

Righteousness Elemental    R  Creature – Elemental When Righteousness Elemental enters the battlefield, put X +1/+1 counters on it, where X is equal to the amount of damage dealt to all opponents this turn. Then, if an opponent controls a black creature, Righteousness Elemental gains haste and after this main phase, there is an additional combat phase followed by an additional main phase. 0/0	Dragonskull Aethermage    U  Creature – Human Wizard When Dragonskull Aethermage enters the battlefield, choose one – Return target land to its owner's hand if you control a Mountain; or, return target creature to it's owner's hand if you control a Swamp. 2/2	Mecha Mesa Mount    U  Artifact Creature – Pegasus Flying Mecha Mesa Mount can't attack, unless at least two other creatures are attacking. When Mecha Mesa Mount attacks, up to three target creatures can't block this turn. 2/2	Gilded Hulk    U  Artifact Creature – Golem At the beginning of your second main phase, if Gilded Hulk attacked, add three mana of any color to your mana pool. I tried, once, to give one a soul. I had to remove it again when the creature went berserk. -Volrath 5/4	Blessing Unbent    C  Instant As you cast this spell, you may untap two tapped white creatures. When you do, copy it and you may choose a new target for the copy. Target creature gains +2/+2 until end of turn.
Turn to Brambles    C  Instant Target creature becomes a 2/3 green Plant Wall with defender and ": Regenerate this creature." until end of turn. Wrap arms and roots together, be convulsed with grief, and bring back chaos out of shape. - Conrad Aiken, The Room	Corona of Power    C  Snow Snow Snow Enchantment – Aura Enchant green creature. Enchanted creature gains ": Deal damage to target player equal to this creature's power. I call on forest's strength – on every thorn on every bramble – for their mass to break our enemies. -from The Fire within All	Pull of Pyromancy    C  Enchantment When Pull of Pyromancy enters the battlefield, put a 3/3 Red Elemental creature token onto the battlefield. At the beginning of each player's upkeep, Pull of Pyromancy deals 1 damage to that player, unless he or she controls an Elemental.	Plume Serpent    C  Creature – Serpent When Plume Serpent enters the battlefield, you may search your library for an Island card and put it onto the battlefield tapped under target player's control. If you do, shuffle your library. Plume Serpent can't attack unless defending player controls an Island. 6/5	Curious Drake    C  Creature – Drake Flying Whenever Curious Drake deals damage to an opponent, you may draw a card. No bird soars too far, if he soars to find his desire. 2/2
Savaen Blessing    C  Enchantment – Aura Enchant Land Enchanted Land gains protection from other enchantments. Sacrfice Savaen Blessing: Destroy target enchantment. "When the land is pure, the magic will follow." -Sidaen of Savaen	Krimson Kount    C  Creature – Kobold Noble Whenever you cast a Kobold, put a Destiny counter on Krimson Kount. Remove a Destiny counter from Krimson Kount: Krimson Kount becomes a 3/4 Kobold Warrior Spirit until end of turn. 0/1	Steaming Sink Pits    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.	Unholy Pact    C  Enchantment – Aura Enchant Creature Enchanted creature gets +2/+1. When enchanted creature dies, return that card to the battlefield under your control. "You know how it is. Everyday it's 'trade my soul this', and 'give me more power that'. Of course I don't have more time to visit, Mum."	Mountain    B  Basic Land – Mountain

Righteousness Elemental (rare)
Dragonskull Aethermage (uncommon)
Mecha Mesa Mount (uncommon)
Gilded Hulk (uncommon)
Blessing Unbent (common)
Turn to Brambles (common)
Corona of Power (common)
Pull of Pyromancy (common)
Plume Serpent (common)
Curious Drake (common)
Savaen Blessing (common)
Krimson Kount (common)
Steaming Sink Pits (common)
Unholy Pact (common)
Mountain (basic)