Link's First Custom Cube: Virtual Booster

Walker in the Void    R  Creature – Merfolk Wizard Whenever a creature leaves the battlefield, you may counter target spell unless its owner pays . , Sacrifice Walker in the Void: Draw a card. 2/2	No more uncommons	No more uncommons	No more uncommons	Soulfire Dragon    C  Creature – Dragon Flying Legendary creatures you control have menace. Whenever a legendary creature you control becomes blocked by a creature, Soulfire Dragon deals 1 damage to the defending player. 4/4
Sunlit Valley    C  Land – Mountain Plains (: Add or to your mana pool.) When Sunlit Valley enters the battlefield, sacrifice it unless you pay .	Caller of Heroes    C  Creature Whenever you cast a legendary spell or a planeswalker spell, put a +1/+1 counter on Caller of Heroes. Legendary spells and planeswalkers spells you cast cost less to cast for each +1/+1 counter on Caller of Heroes. 1/1	Vanguard of the Small    C  Creature – Angel Flying, vigilance You may cast creature cards with power 2 or less as though they had flash. 2/4	Vandes, the Masked Guerilla    C  Legendary Creature – Warrior At the beginning of combat on your turn, for each planeswalker and each legendary permanent you control, put a 1/1 red Warrior creature with haste onto the battlefield. , Sacrifice four creatures you control: Exile target attacking creature. 4/4	Everlasting Vigil    C  Enchantment Creatures you control have vigilance and lifelink. At the beginning of your upkeep, return target creature card with power 2 or less from your graveyard to the battlefield.
Eira, Merciful Blade    C  Legendary Creature – Angel Flying, haste When Eira, Merciful Blade enters the battlefield, you may return target legendary or planeswalker card from your graveyard to the battlefield. It gains haste until end of turn. 4/4	Tamiyo's Calligraphy Pen    C  Artifact , Tap an untapped creature you control: Target player puts the top card of his or her library into his or her graveyard. : Draw a card. Each creature you tap while activating this ability pays for or one mana of that creature's color.	Wilted Learning    C  Instant Counter target spell unless its controller pays . If that player does, draw a card.	Faerie Copycat    C  Creature – Faerie Wizard Flash, flying When Faerie Copycat enters the battlefield, you may copy target triggered ability you control. You may choose new targets for the copy. 2/1	Jealous Judge    C  Creature – Noble Gaining life is against the law. Whenever an opponent breaks the law, put a +1/+1 counter on each Noble creature you control. 2/2

Walker in the Void (rare)
Soulfire Dragon (common)
Sunlit Valley (common)
Caller of Heroes (common)
Vanguard of the Small (common)
Vandes, the Masked Guerilla (common)
Everlasting Vigil (common)
Eira, Merciful Blade (common)
Tamiyo's Calligraphy Pen (common)
Wilted Learning (common)
Faerie Copycat (common)
Jealous Judge (common)