Cortraevas: Perpetuality: Virtual Booster

Construction Sentinel    C  Artifact Creature – Human Spider Construction Sentinel enters the battlefield with a +1/+1 counter. As long as Construction Sentinel has two or more +1/+1 counters on it, Construction Sentinel has reach. As long as Construction Sentinel has three or more +1/+1 counters on it, Construction Sentinel has vigilance 0/0	Blockscape Caretaker    R  Artifact Creature – Giant Druid Repurpose (As you cast this spell, you may remove any number of +1/+1 counters from creatures you control.) When Blockscape Caretaker enters the battlefield, you may put a land from your hand onto the battlefield tapped for each counter Blockscape Caretaker repurposed. 3/4	Keeper of the Forgotten    U  Creature – Spirit Flying, lifelink Keeper of the Forgotten gets +1/+1 as long as there are at least three different types of cards in exile. 2/2	Burning Blockbreaker    U  Artifact Creature – Construct Repurpose (As you cast this spell, you may remove any number of +1/+1 counters from creatures you control.) Burning Blockbreaker enters the battlefield with a +1/+1 counter on it for each counter it repurposed. Remove a +1/+1 counter: Deal 1 damage to target player or planeswalker. 0/0	Hategeist    U  Creature – Spirit Haste, Bound (As this card enters the battlefield, you may exile a nonland card from your graveyard underneath it.) When Hategeist dies, destroy target permanent you don't control that shares a type with the bound card. 2/3
Change Purpose    C  Sorcery Gain control of target artifact or creature until end of turn. Untap that permanent. It gains haste until end of turn. If that permanent has one or more counters on it, you may remove a counter from it and put that counter on another target permanent you control.	Aquatic Repair Technician    C  Artifact Creature – Oyster Artificer Aquatic Repair Technician enters the battlefield with three +1/+1 counters. Remove a +1/+1 couter, : Untap target noncreature artifact. That artifact gains hexproof until end of turn. 0/0	Vengeant Wandering    C  Creature – Spirit First strike When Vengeant Wandering enters the battlefield, you destroy target artifact. Some died with dreams of the natural world in their heart, and their wandering soul cannot rest while the metal shell exists. 3/3	Santos' Court Knight    C  Artifact Creature – Vampire Knight Whenever Santos' Court Knight deals combat damage to a player, you may pay . If you do, remove all counters from target creature that player controls, and gain that much life. 2/2	Return to Before    C  Instant Exile target artifact or enchantment. If a permanent exiled this way had one or more counters on it, gain 2 life and draw a card.
Steel Apostle    C  Artifact Creature – Kithkin Cleric : Target artifact creature you control gets +0/+2 until end of turn. Gain 1 life. Activate this ability only when you could cast a sorcery. 1/2	Snake Mimicry    C  Enchantment – Aura Enchant creature Whenever enchanted creature attacks or blocks, choose 1- •Enchanted creature gains hexproof until end of turn. •Enchanted creature gains deathtouch until end of turn.	Explosive Sensor Plate    C  Artifact ,: Tap target creature. ,- Sacrifice Explosive Sensor Plate: Explosive Sensor Plate deal 4 damage to target tapped creature.	A.I. Survival Adaptation    C  Enchantment At the beginning of your endstep, if a creature you controlled died this turn, scry 1. "Life" had long been extinguished, but the need to survive was essential and easy to replicate.	Swamp    B  Basic Land – Swamp

Construction Sentinel (common, foil)
Blockscape Caretaker (rare)
Keeper of the Forgotten (uncommon)
Burning Blockbreaker (uncommon)
Hategeist (uncommon)
Change Purpose (common)
Aquatic Repair Technician (common)
Vengeant Wandering (common)
Santos' Court Knight (common)
Return to Before (common)
Steel Apostle (common)
Snake Mimicry (common)
Explosive Sensor Plate (common)
A.I. Survival Adaptation (common)
Swamp (basic)