(Generic)Isekai/Dungeon Test concepts: Virtual Booster

Fallash, Sanctifier    R  Legendary Creature – Elf Cleric Boss Ward , Vigilance Tier 3 (Tier 3 creatures aren't legendary as long as you control a Tier 4 creature. Creature spells you cast with Tier 1 cost less to cast.) Players can't sacrifice nonland permanents to cast spells or activate abilities. Spells and abilities can't cause permanents to be sacrificed. 3/6	Staff of the Sealed Blessing    U  Artifact – Equipment Equipped creature gets +1/+1. ,, Sacrifice Staff of the Sealed Blessing: Return target Aura from your graveyard to your hand. Activate this ability only during a main phase. Equip	Bulbous Swamp Crone    U  Creature – Plant Hag When Bulbous Swamp Crone enters the battlefield, gain 3 life. When Bulbous Swamp Crone dies, put a +1/+1 counter on target creature you control. If that a creature is a Boss, put two +1/+1 counters on it instead. 5/5	Onvy, Brain Bane    U  Legendary Creature – Frog Boss Reach Tier 2 (Tier 2 creatures aren't legendary as long as you control a Tier 3 or higher creature.) Whenever Onvy, Brain Bane becomes the target of an instant or sorcery spell you cast, put a +1/+1 counter on it, then each opponents mills X cards, where X is the number of counters on Onvy. 3/6	Specter's Cloak    C  Enchantment – Aura Enchant creature When Specter's Cloak enters the battlefield, each opponent discards a card. When enchanted creature dies, each opponent discards a card.
Glopsci, Tentacles in Everything    C  Legendary Creature – Octopus Boss Whenever Glopsci, Tentacles in Everything deals combat damage to a player, tap target nonland permanent that player controls. That permanent doesn't untap during its controller's next untap step. Tier 1 (Tier 1 creatures aren't legendary as long as you control a Tier 2 or higher creature.) ,: Return target tapped nonland permanent to its owner's hand. 3/5	Steal From the Dead    C  Instant Exile target card from a graveyard. If a creature card was exiled this way, create a tapped 1/1 green Saproling token. Otherwise, create a tapped Treasure token.	Chol-Nini, Whirling Embers    C  Legendary Creature – Efreet Boss Flying, First strike Tier 1 (Tier 1 creatures aren't legendary as long as you control a Tier 2 or higher creature.) : Chol-Nini, Whirling Embers gains hexproof until end of turn. Activate this ability only if Chol-Nini is tapped and you control an untapped creature. When Chol-Nini dies, you may put a flying or first strike counter on target Boss. 3/3	Preshayja, the Sword-Twirler    C  Legendary Creature – Human Knight Boss Doublestrike Tier 1 (Tier 1 creatures aren't legendary as long as you control a Tier 2 or higher creature.) Preshayja, the Sword-Twirler has vigilance as long as Preshayja is enchanted. "Inevitable, painful death lies ahead, or at least, the promise of it does for me."- Preshayja, first floor boss. 1/2	Redwood Guardian    C  Creature – Treefolk Warrior Reach : Until end of turn, Redwood Guardian can block an additional creature. 5/5
Hound of the Fourth Hell    C  Creature – Devil Hound When Hound of the Fourth Hell enters the battlefield, Hound of the Fourth Hell deals damage equal to its power to target creature with a mana value of 3 or less. : Hound of the Fourth Hell gains menace until end of turn. 3/3	Rabid Cerberus    C  Creature – Elemental Dog Doublestrike : Creatures dealt damage by Rabid Cerberus get -1/-1 until end of turn. These dogs roam the third dungeon floor, biting anything that moves. 4/5	Choose Your Specialty    C  Sorcery Chooses 1– ●Destroy up to one target artifact, up to one target enchantment, and up to one target creature with flying. ●Create a 2/2 green Bear token, return a creature, artifact, enchantment, or land from your graveyard to your hand, and distribute two +1/+1 among any number of target creatures you control.	Sunken Refuge    C  Enchantment – Aura Enchant land Enchanted Land is an Island and loses all other abilities. At the beginning of your upkeep, if you control five or more Lairs, you gain control of enchanted land until end of turn and untap it.	Island    B  Basic Land – Island

Fallash, Sanctifier (rare)
Staff of the Sealed Blessing (uncommon)
Bulbous Swamp Crone (uncommon)
Onvy, Brain Bane (uncommon)
Specter's Cloak (common)
Glopsci, Tentacles in Everything (common)
Steal From the Dead (common)
Chol-Nini, Whirling Embers (common)
Preshayja, the Sword-Twirler (common)
Redwood Guardian (common)
Hound of the Fourth Hell (common)
Rabid Cerberus (common)
Choose Your Specialty (common)
Sunken Refuge (common)
Island (basic)