(Generic)Isekai/Dungeon Test concepts: Virtual Booster

Tsoshi, the Insatiable    R  Legendary Creature – Vampire Peasant Boss 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.) At the beginning of your upkeep, players with more than three cards in their hand lose 3 life, players with more than 3 lands lose 3 life, and players who control creatures with a power or toughness greater than 3 lose 3 life. 3/3	Devil-Fire Conflict    U  Sorcery Target creature fights another target creature. Each of those creatures deals 2 damage to the other creature's controller.	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	Lansis, Spell Breath    U  Legendary Creature – Dragon Boss Flying Tier 2 (Tier 2 creatures aren't legendary as long as you control a Tier 3 or higher creature.) Whenever you cast an instant or sorcery spell, target creature you control gets +1/+0 and gains haste and hexrpoof until end of turn. 2/5	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
Flazzoir, Shelled Stalwart    C  Legendary Creature – Crab Boss Hexproof Tier 1 (Tier 1 creatures aren't legendary as long as you control a Tier 2 or higher creature.) : Until end of turn prevent all combat damage that ,would be dealt to and dealt by Flazzoir, Shelled Stalwart . 1/3	Malfunction Maker Goblin    C  Creature – Goblin Artificer Whenever Malfunction Maker Goblin attacks, you may pay . If you do, destroy a random artifact the defending player controls. 2/1	Nerthkyr's Curse    C  Enchantment – Aura Curse Enchant player Whenever the enchanted player casts a spell, that player loses life equal to the number of spells they've cast this turn.	Spear Master's Strike    C  Instant Deal 4 damage to target creature or planeswalker. If you control a legendary creature, this damage can't be prevented. "Range is everything." -Kairu, the Spear Master	Bone-Breaker Hammer    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 +2/+0 and has trample. Equip
Merfolk Looter    C  Creature – Merfolk Rogue : Draw a card, then discard a card. The Sea of Kalth is filled with treasures, but few except the merfolk risk the treacherous waters. 1/1	Divlae's War Spoils    C  Sorcery Deal 2 damage to any target, create 1/1 white Soldier token, and create a Treasure token.	Monstrous Mist Form    C  Instant Exile target creature you control. Create a 4/4 blue and green Illusion token with trample "At the beginning of your endstep, exile this creature. If this creature is exiled this way, return the creature you exiled casting Monstrous Mist Form to the battlefield tapped."	Ambrussan Sentinel    C  Creature – Centaur Knight When Ambrussan Sentinel enters the battlefield, target Boss you control gains first strike and trample until end of turn. "I'll serve the lord the Ambrussan woods, whoever that may be." 4/4	Island    B  Basic Land – Island

Tsoshi, the Insatiable (rare)
Devil-Fire Conflict (uncommon)
Thoughtscape Nemesis (uncommon)
Lansis, Spell Breath (uncommon)
Preshayja, the Sword-Twirler (common)
Flazzoir, Shelled Stalwart (common)
Malfunction Maker Goblin (common)
Nerthkyr's Curse (common)
Spear Master's Strike (common)
Bone-Breaker Hammer (common)
Merfolk Looter (common)
Divlae's War Spoils (common)
Monstrous Mist Form (common)
Ambrussan Sentinel (common)
Island (basic)