(Generic)Isekai/Dungeon Test concepts: Virtual Booster

Aluis, Tormentor    M  Legendary Creature – Minotaur Boss Haste, Menace, Trample Tier 4 (Tier 1 creature spells you cast cost less. Tier 2 creature spells you cast cost less.) Whenever Aluis, Tormentor deals combat damage to a player, exile that many cards from the top of that player's library. Put all lands exiled this way onto the battlefield tapped under your control. Until the beginning of your next endstep, you may cast spells that were exiled this way. 5/5	Blessing of the Spiked Shield    U  Enchantment – Aura Enchant creature During an opponent’s turn, whenever a creature dealt damage this turn by the enchanted creature dies, Blessing of the Spiked Shield deals damage equal to the power of the creature that died to that creature's controller.	Ethlaux, Pure Service    U  Legendary Creature – Phoenix Boss Flying Tier 2 (Tier 2 creatures aren't legendary as long as you control a Tier 3 or higher creature.) At the beginning of your endstep, if two or more other creatures dealt an opponent combat damage, you may return Ethlaux, Pure Service from your graveyard to the battlefield tapped. 4/3	Reflector Bubble    U  Instant Reflector Bubble costs more to cast for each spell named Reflector Bubble that you've cast this turn. As you cast Reflector Bubble, you may pay . If you do, return Reflector Bubble to your hand as it resolves. Counter target spell. If that spell is countered this way, put it into its owner's hand instead of into that player's graveyard.	Sleep Song Siren    C  Creature – Siren Wizard Flying Whenever you cast an enchantment spell, you may tap target creature. 1/2
Cherub of the Ossuary    C  Creature – Angel Skeleton Flying : Return Cherub of the Ossuary from your graveyard to the battlefield tapped. Activate this ability only if a creature you control died this turn. 2/3	Rumblo's Armorer    C  Creature – Goblin Minion Haste When Rumblo's Armorer dies, you may attach equipment at instant speed until end of turn. "A spear? We'll need these shields, and a hammer to break the shaft." -Rumblo, Second Floor Boss 1/1	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.	Long-Feather Angel    C  Creature – Angel Flying ,: Tap target creature an opponent controls. There is no hope of escaping Hwalch's Dungeon. 2/3	Barbs of Pain    C  Enchantment – Aura Enchant creature Whenever enchanted creature attacks, nonmana abilities of permanents opponents control cost an additional 2 life to activate until end of turn.
Lair of the Hateful    C  Land – Lair Lair of the Hateful enters the battlefield tapped. : Add or . ,: Each creature you control with a Tier gets +1/+1 until end of turn.	Untouched Abandoned    C  Creature – Horror Flash When Untouched Abandoned enters the battlefield, cards in your hand with Reward may be cast as if they had flash until end of turn. "I'm sure there's a reason no one ventures into these ancient ruins." -Eshmoon the Healer 1/3	Plauch, Pride Hero    C  Legendary Creature – Cat Shaman Boss Tier 1 (Tier 1 creatures aren't legendary as long as you control a Tier 2 or higher creature.) At the beginning of your upkeep, target creature you control gets +2/+0 and gains vigilance until end of turn. 2/2	Ready to Strike    C  Sorcery Put a vigilance counter on up to two target creatures you control. Then, each creature you control with vigilance gets +1/+1 until end of turn.	Island    B  Basic Land – Island

Aluis, Tormentor (mythic)
Blessing of the Spiked Shield (uncommon)
Ethlaux, Pure Service (uncommon)
Reflector Bubble (uncommon)
Sleep Song Siren (common)
Cherub of the Ossuary (common)
Rumblo's Armorer (common)
Choose Your Specialty (common)
Long-Feather Angel (common)
Barbs of Pain (common)
Lair of the Hateful (common)
Untouched Abandoned (common)
Plauch, Pride Hero (common)
Ready to Strike (common)
Island (basic)