(Generic)Isekai/Dungeon Test concepts: Virtual Booster

Living Dungeon    R  Land – Lair : Add . : Living Dungeon becomes an X/X elemental until end of turn, where X is the number of Bosses you control. For each Boss you control, you may put you choice of a +1/+1 counter, trample counter, menace counter, vigilance counter, flying counter, first strike counter, haste counter, lifelink, deathtouch, or reach counter on Living Dungeon.	Flameshot Archer    U  Creature – Goblin Archer Reach ,: Deal 3 damage to target creature. Activate this ability only if you've cast an instant or sorcery this turn. 1/3	Jungle Mist Cloak    U  Enchantment – Aura Reward (If a creature an opponent controls left the battlefield this turn, you may cast this spell for its reward cost..) Flash Enchant creature Enchanted creature gets +1/+1, has hexproof, and has “whenever this creature deals combat damage to a player, draw a card.”	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	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
Long-Feather Angel    C  Creature – Angel Flying ,: Tap target creature an opponent controls. There is no hope of escaping Hwalch's Dungeon. 2/3	Luzzei's Whim    C  Sorcery As an additional cost to cast Luzzei's Whim, you may sacrifice a Lair. Draw a card, create a Treasure token, and lose 1 life. If you sacrificed a Lair, copy Luzzei's Whim.	Displacement Step    C  Instant Target creature you control phases out until your next upkeep. "I'm not there, well "there" is a loaded term." -Isvanna of the Seven-Thousand Spells	Driel's Herald    C  Creature – Hydra Driel's Herald enters the battlefield with a +1/+1 counter on it for each Boss you control. Remove a +1/+1 counter from Driel's Herald: Driel's Herald gains indestructible until end of turn. 0/0	Keen Senses    C  Enchantment Instants and sorceries you cast during your turn cost less. If an instant you cast during your turn targets a creature you control, that creature gains first strike until end of turn.
Collection Persecutor    C  Creature – Goblin Shaman Collection Persecutor can’t block. : Collection Persecutor gets +1/+0 for each artifact your opponents control. Activate this ability only once each turn. 2/2	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.	Foul Rotter    C  Creature – Zombie Whenever Foul Rotter or another Zombie enters the battlefield, up to one target creature you don't control gets -1/-1 until end of turn. You can't target a creature with this ability more than once each turn. 2/2	Knife Tyrant Crab    C  Creature – Crab You may spend mana as though it were to pay for equip costs that target Knife Tyrant Crab. 4/4	Island    B  Basic Land – Island

Living Dungeon (rare)
Flameshot Archer (uncommon)
Jungle Mist Cloak (uncommon)
Light Elf Hierophant (uncommon)
Chol-Nini, Whirling Embers (common)
Long-Feather Angel (common)
Luzzei's Whim (common)
Displacement Step (common)
Driel's Herald (common)
Keen Senses (common)
Collection Persecutor (common)
Lair of Patient Zero (common)
Foul Rotter (common)
Knife Tyrant Crab (common)
Island (basic)