(Generic)Isekai/Dungeon Test concepts: Virtual Booster

Arvahnce's Humor    U  Sorcery As an additional cost to cast Arvahnce's Humor, sacrifice a creature. Reward (If a creature an opponent controls left the battlefield this turn, you may cast this spell for its reward cost..) Lose 1 life, scry 2, then draw two cards.	Sevens Beast    R  Creature – Beast When Sevens Beast enters the battlefield, gain 7 life and return target permanent card with a mana value of 7 from your graveyard to your hand. : Sevens Beast gains trample, vigilance, deathtouch, haste, indestructible, hexproof, and reach until end of turn. 7/7	Manic Murderer's Knife    U  Artifact – Equipment Equipped creature has deathtouch and "Whenever this creature deals combat damage to a player, that player loses 2 life. Equip- , Sacrifice a creature	Hwalch, the Sea Blade    U  Legendary Creature – Merfolk Knight Boss First strike, flash Tier 2 (Tier 2 creatures aren't legendary as long as you control a Tier 3 or higher creature.) - Return Hwalch, the Sea Blade to your hand: Exile target creature until end of turn. 4/3	Light Elf Hierophant    U  Creature – Elf Shaman At the beginning of your upkeep, scry X, where X is the number of enchantments you control. 1/2
Royal Flight Instructor    C  Creature – Kor Knight Flying At the beginning of your endstep, if Royal Flight Instructor dealt combat damage to a player this turn, you may put a Flying counter on up to one target legendary creature you control. 1/1	Glory-Wrought Golem    C  Artifact Creature – Golem Reward (If a creature an opponent controls left the battlefield this turn, you may cast this spell for its reward cost..) : Glory-Wrought Golem can’t be blocked by nonlegendary creatures until end of turn. 3/4	Grim Recall    C  Instant Exile Grim Recall as it resolves. Draw two cards, then you may discard a card. If you do, return target card from your graveyard to your hand at the beginning of your next upkeep.	Hwalch's Emisarry    C  Creature – Merfolk Wizard When Hwalch's Emisarry enters the battlefield, target player puts the top two cards of their library into their graveyard. "Welcome to Vanquice" 1/1	Infamous Hellfire    C  Sorcery Deal 3+X damage to 1+X targets, where, X is the number of cards in your graveyard named Infamous Hellfire.
Luzzei, Cheerful Tormentor    C  Legendary Creature – Devil Boss Tier 1 (Tier 1 creatures aren't legendary as long as you control a Tier 2 or higher creature.) ,- Sacrifice another creature: Target creature gets -2/-2 until end of turn and its controller loses 2 life. When Luzzei, Cheerful Tormentor dies, if you have more fewer creatures than an opponent, you mast cast a Boss from your hand as if it had flash. If you do, that boss enters the battlefield with a menace counter. 4/4	Zydhao Banshee    C  Creature – Spirit Flying At the beginning of your upkeep, sacrifice Zydhao Banshee. When Zydhao Banshee is sacrificed this way, each opponent sacrifices a creature. 4/3	Green Guillotine of Envy    C  Instant Destroy target artifact or enchantment. If one or more permanents was destroyed this way, draw two cards.	Encroaching Black Miasma    C  Instant Target creature gets -2/-2 until end of turn and another target creature gets -1/-1 until end of turn.	Swamp    B  Basic Land – Swamp

Arvahnce's Humor (uncommon, foil)
Sevens Beast (rare)
Manic Murderer's Knife (uncommon)
Hwalch, the Sea Blade (uncommon)
Light Elf Hierophant (uncommon)
Royal Flight Instructor (common)
Glory-Wrought Golem (common)
Grim Recall (common)
Hwalch's Emisarry (common)
Infamous Hellfire (common)
Luzzei, Cheerful Tormentor (common)
Zydhao Banshee (common)
Green Guillotine of Envy (common)
Encroaching Black Miasma (common)
Swamp (basic)