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	Enlightened Denial    C  Instant Enlighten — If you drew a card this turn, Enlightened Denial costs less to cast. Counter target spell.
Vartov, Pampered Prince    C  Legendary Creature – Vampire Noble Lifelink When Vartov, Pampered Prince enters the battlefield or dies, put a 1/1 white and black Spirit creature token with flying onto the battlefield. 1/2	Sparrow Griffin    C  Creature – Griffin Flying Whenever a creature enters the battlefield under an opponent's control, return Sparrow Griffin to its owner's hand. 2/1	Immé's Cultivator    C  Creature – Treefolk Defender, reach When you cast Immé's Cultivator, you may search your library for up to two creature cards with defender and reveal them. Put one onto the battlefield and the other into your hand, then shuffle your library. 3/7	Eternity Canvas    C  Enchantment At the beginning of each player's upkeep, that player exiles the top two cards of his or her library. Until end of turn, that player may play cards exiled this way. Paint the horizon.	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
Diajol, Crimson Mentor    C  Legendary Creature – Efreet : Target creature gains your choice of haste, first strike, trample, menace, or faze until end of turn. (Use power rather than toughness to determine whether lethal damage has been dealt to creatures marked with faze damage.) : Target creature gets +1/+0 until end of turn. 1/2	Dance for the Dead    C  Sorcery Choose any number — • Target player discards a card and loses 1 life. • Target player sacrifices a creature. • Exile all cards from target player's graveyard. Dance for the Dead costs more to cast for each mode chosen beyond the first.	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	Lake of Tar    C  Land – Island Swamp (: Add or to your mana pool.) When Lake of Tar enters the battlefield, sacrifice it unless you pay .	Makeshift Mind    C  Sorcery Creature – Shapeshifter Target player puts the top X cards of his or her library into his or her graveyard. Linger (This enters the battlefield as it resolves. As it enters the battlefield from anywhere, it loses its sorcery type.) You may have Makeshift Mind arrive as a copy of any permanent card put into a graveyard from a library this turn. 0/0

Walker in the Void (rare)
Enlightened Denial (common)
Vartov, Pampered Prince (common)
Sparrow Griffin (common)
Immé's Cultivator (common)
Eternity Canvas (common)
Eira, Merciful Blade (common)
Diajol, Crimson Mentor (common)
Dance for the Dead (common)
Caller of Heroes (common)
Lake of Tar (common)
Makeshift Mind (common)