Verdia: Virtual Booster

Frosthorn Giant    R  Creature – Giant Warrior Whenever an opponent taps a land for mana you may pay R. If you do, put a +1/+1 counter on Frosthorn Giant. 3/3	Pollute    U  Sorcery Destroy target Forest or Plains. Search that land's controller's library for a Forest or Plains card and put it into its owner's graveyard, then that player shuffles his or her library.	Verdant Gorge    U  Land – Mountain Forest (: Add or to your mana pool.) As long as you control three or fewer lands, Verdant Gorge doesn't untap during your untap step.	Haven of Flames    U  Land , : Add one mana of any color to your mana pool. , Sacrifice Haven of Flames: Put two red 3/1 Elemental creature tokens with haste into play. Sacrifice them at end of turn.	Altheran Garrison    C  Artifact – Fortification Fortified land has '': Target attacking or blocking creature gets +1/+2 until end of turn.'' Fortify (: Attach to target land you control. Fortify only as a sorcery. This card comes into play unattached and stays in play if the land leaves play.)
Caldera Seer    C  Creature – Human Shaman , Discard a basic land card: Add R to your mana pool. 1/1	Set Adrift    C  Instant Tap up to four target lands. Draw a card.	Artful Duelist    C  Creature – Human Rogue , : Target creature gets -2/-0 until end of turn. 2/1	Fen Hag    C  Creature – Hag : Target creature gets +1/-1 until end of turn. 1/1	Hail of Spores    C  Sorcery Target player sacrifices a land, then you gain 1 life for each land that player controls.
Sunbreak    C  Sorcery Remove target creature that blocked this turn from the game.	Syravon Watchspires    C  Artifact – Fortification Whenever fortified land is tapped for mana, its controller adds one mana of any color to his or her mana pool. Fortify (: Attach to target land you control. Fortify only as a sorcery. This card comes into play unattached and stays in play if the land leaves play.)	Sandstorm Swath    C  Enchantment – Aura Enchant land Whenever enchanted land becomes tapped, Sandstorm Swath deals 1 damage to target creature that was dealt damage this turn.	Smoldering Soil    C  Enchantment – Aura Enchant land Enchanted land has ''At the beginning of your upkeep, if you control four or more lands, sacrifice this land''.	Borderwatch Archer    C  Creature – Human Archer Whenever Borderwatch Archer blocks you may have it deal 1 damage to target attacking creature. 1/1

Frosthorn Giant (rare)
Pollute (uncommon)
Verdant Gorge (uncommon)
Haven of Flames (uncommon)
Altheran Garrison (common)
Caldera Seer (common)
Set Adrift (common)
Artful Duelist (common)
Fen Hag (common)
Hail of Spores (common)
Sunbreak (common)
Syravon Watchspires (common)
Sandstorm Swath (common)
Smoldering Soil (common)
Borderwatch Archer (common)