(Generic)Isekai/Dungeon Test concepts: Virtual Booster

Skewering Spear    R  Instant Target creature deals damage equal to its power to another target creature and to target player. "You only summoned one golem to protect you? Do you really think that little of me." -Kairu the Spear Master	Gelatin Skeleton    U  Artifact Creature – Food Ooze Skeleton Reward (If a creature an opponent controls left the battlefield this turn, you may cast this spell for its reward cost..) If Gelatin Skeleton would be put into your graveyard from the battlefield and Gelatin Skeleton wasn't sacrificed, return Gelatin Skeleton to your hand instead. ,, Sacrifice Gelatin Skeleton: You gain 3 life. 2/2	Contract Broker    U  Creature – Imp Rogue Flying Whenever a legendary creature you don't control dies, create two tapped Treasure tokens. 2/1	Mutagenic Morph    U  Instant Target creature becomes a 4/4 green Beast until end of turn. If that creature is a Boss you control, it gains a +1/+1 counter and has hexproof until end of turn.	Noxious Commoner    C  Creature – Elf Peasant Flash, deathtouch Mor Gaush spreads a message of disease. No one needs to be faithful to carry that message. 2/2
Duties Advocate    C  Creature – Elf Cleric Whenever a creature you control becomes enchanted, put a vigilance counter on that creature. 2/1	Slesvi's Binding    C  Instant Reward (If a creature an opponent controls left the battlefield this turn, you may cast this spell for its reward cost..) Each opponent sacrifices an enchantment. "I see you, covered in blessings and curses. How grotesque you weakness is." -Slesvi, 4th Floor Boss	Sojoux, Vampiric Stiletto    C  Legendary Artifact – Equipment Equipped creature gets +1/+0. At the beginning of your endstep, if a creature that was dealt damage by the equipped creature died this turn, lose 2 life and put a +1/+1 counter on the equipped creature. Equip , pay 2 life	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.	Trairkis, Apathetic Osprey    C  Legendary Creature – Bird Boss Flying Tier 1 (Tier 1 creatures aren't legendary as long as you control a Tier 2 or higher creature.) : Trairkis, Apathetic Osprey gets +0/+2 and first strike and until end of turn. 3/4
Adventurercatcher    C  Creature – Plant Whenever a land enters the battlefield under your control, gain 1 life. If a Lair entered the battlefield, Adventurercatcher gets +1/+0 until end of turn. 0/1	Coiling Eel Scepter    C  Artifact – Equipment Equipped creature gets +0/+2 and has ": Add . Spend this mana only to cast instants or pay for equip costs." Equip -	Blillip, Hell-Scaler    C  Legendary Creature – Goat Boss Whenever you cast a spell from exile, scry 1. Tier 1 (Tier 1 creatures aren't legendary as long as you control a Tier 2 or higher creature.) ,: Destroy target artifact. Target creature you control gains a first strike counter. 3/5	Salaxam, Moonlight Agent    C  Legendary Creature – Vampire Boss Vigilance, deathtouch Tier 1 (Tier 1 creatures aren't legendary as long as you control a Tier 2 or higher creature.) : Salaxam, Moonlight Agent gains lifelink until end of turn. When Salaxam dies, you may put a vigilance counter or a deathtouch counter on target Boss. 3/3	Island    B  Basic Land – Island

Skewering Spear (rare)
Gelatin Skeleton (uncommon)
Contract Broker (uncommon)
Mutagenic Morph (uncommon)
Noxious Commoner (common)
Duties Advocate (common)
Slesvi's Binding (common)
Sojoux, Vampiric Stiletto (common)
Encroaching Black Miasma (common)
Trairkis, Apathetic Osprey (common)
Adventurercatcher (common)
Coiling Eel Scepter (common)
Blillip, Hell-Scaler (common)
Salaxam, Moonlight Agent (common)
Island (basic)