"Husk": Virtual Booster

Sand Sage {D}{D}    R  Creature – Human Mystic ({D} can be paid with one mana from a Desert.) At the beginning of the end step, if you have no cards in your hand, draw a card. 1/1	Frost Fall    U  Sorcery ( can be paid with one mana from a snow permanent.) Tap all lands target player controls. Those lands don't untap during that player's next untap step.	Discharge    U  Sorcery Choose target creature. You get (an energy counter), then you may pay any amount of . Discharge deals that much damage to that creature.	Dust Storm {D}{D}    U  Sorcery ({D} can be paid with one mana from a Desert.) Destroy target permanent.	Tooth of Time {D}    C  Enchantment ({D} can be paid with one mana from a Desert.) At the beginning of your upkeep, sacrifice Tooth of Time and destroy target artifact.
Faithful {F}    C  Enchantment Creature – Spirit ({F} can be paid by tapping an untapped enchantment you control.) 3/3	Wall of Cacti {D}    C  Creature – Plant Wall ({D} can be paid with one mana from a Desert.) Defender When Wall of Cacti dies, if you have 10 or less life, draw a card. 1/3	Surge    C  Instant You get (three energy counters).	Sigil Carrier {F}    C  Enchantment Creature – Spirit ({F} can be paid by tapping an untapped enchantment you control.) Vigilance : Sigil Carrier gets +1/+1 until end of turn, then chant (Your enchantments can enhance this effect. Copy this effect for each enchantment you tap in response.). 1/1	Attrition {D}    C  Sorcery ({D} can be paid with one mana from a Desert.) Target player sacrifices a permanent.
Flash-Hulk    C  Artifact Creature – Golem Flash (You may cast this spell any time you could cast an instant.) 4/4	Disassemble    C  Sorcery ( represents colorless mana.) Destroy target artifact that has a permanent attached to it.	Generator    C  Artifact : You get (an energy counter). : Produce . (Unused mana is lost.)	Deprivation {D}    C  Enchantment – Aura ({D} can be paid with one mana from a Desert.) Enchant nonland permanent Enchanted permanent has "At the beginning of your upkeep, sacrifice this permanent unless you pay ."	Lady of the Snow    C  Snow Creature – Elemental ( can be paid with one mana from a snow permanent.) Snowfall — Whenever Lady of the Snow or another snow permanent enters the battlefield under your control, put a +1/+1 counter on Lady of the Snow. 2/2

Sand Sage (rare)
Frost Fall (uncommon)
Discharge (uncommon)
Dust Storm (uncommon)
Tooth of Time (common)
Faithful (common)
Wall of Cacti (common)
Surge (common)
Sigil Carrier (common)
Attrition (common)
Flash-Hulk (common)
Disassemble (common)
Generator (common)
Deprivation (common)
Lady of the Snow (common)