(Generic)Isekai/Dungeon Test concepts: Virtual Booster

Circle of the Supernatural    R  Enchantment Whenever an enchantment enters the battlefield under your control, draw a card. Aura spells you cast cost less for each Aura you control.	Thoughtscape Nemesis    U  Creature – Kraken If an opponent would mill one or more cards, that player mills that many cards plus one. , Discard this card: Counter target spell with a mana value of 2. 5/5	Scroll of Snake Arts    U  Instant Reward (If a creature an opponent controls left the battlefield this turn, you may cast this spell for its reward cost..) Target creature you control gains hexproof and deathtouch until end of turn.	Thousand Blades Charge    U  Instant Until end of turn, creatures you control gets +1/+1 and have ", Exile this creature: Target creature gains doublestrike until end of turn."	Curse of Endless Possibility    C  Enchantment – Aura Flash Reward (If a creature an opponent controls left the battlefield this turn, you may cast this spell for its reward cost..) Enchant creature you control Enchanted creature has "When this creature deals combat damage to a player, scry X, where X is the damage this creature dealt. If you scry 3 or more cards this way, enchanted creature doesn't untap during your next untap step.
Demonic Arrogance    C  Enchantment – Aura Enchant creature Enchanted creature gets +3/+0 and has menace. When Demonic Arrogance is put into the graveyard from the battlefield you may pay 3 life. If you do, target creature gets -3/-3 until end of turn.	Grasp of Death    C  Instant Grasp of Death costs less if Grasp of Death targets a nonlegendary creature. Destroy target creature.	Barrier Hilt Guard    C  Artifact – Equipment Reward (If a creature an opponent controls left the battlefield this turn, you may cast this spell for its reward cost..) Equipped creature gets +1/+1 and has Ward . Equip Preshayja never thought that she'd defeat the legendary hero Nylk. She also couldn't believe that a single sword was the only thing she could take from him.	White-Whiskered Ally    C  Creature – Wolf : Gets +0/+1 until end of turn. Activate this ability only when you cast a sorcery and only if you control a creature with vigilance. 2/2	Evolution Spiral    C  Sorcery Distribute a +1/+1 counter, a hexproof counter, a vigilance counter, a flying counter, and a trample counter among up to five creatures you control. You can't put more than two counters on a single creature this way.
Loot Scout    C  Creature – Goblin Scout Whenever Loot Scout deals combat damage to a player, create a tapped Treasure token. Loot can be found anywhere by those who know where to look. 1/1	Lair of Patient Zero    C  Land – Lair Lair of Patient Zero enters the battlefield tapped. : Add or . ,: Each creature you control with a Tier gets +1/+1 until end of turn.	War Dog's Mask    C  Artifact – Equipment Reward (If a creature an opponent controls left the battlefield this turn, you may cast this spell for its reward cost..) Whenever a creature dealt damage by the equipped creature dies, put a menace counter on the equipped creature and create a Treasure token. Equip	Violent Transference    C  Sorcery Destroy target nonland permanent with a mana value of three or less and return target card with a mana value of 3 or less from your graveyard to your hand.	Plains    B  Basic Land – Plains

Circle of the Supernatural (rare)
Thoughtscape Nemesis (uncommon)
Scroll of Snake Arts (uncommon)
Thousand Blades Charge (uncommon)
Curse of Endless Possibility (common)
Demonic Arrogance (common)
Grasp of Death (common)
Barrier Hilt Guard (common)
White-Whiskered Ally (common)
Evolution Spiral (common)
Loot Scout (common)
Lair of Patient Zero (common)
War Dog's Mask (common)
Violent Transference (common)
Plains (basic)