Cortraevas: Perpetuality: Virtual Booster

Core Extract    M  Artifact Core Extract doesn't untap during your untap step. : Add one mana of any color. Remove two +1/+1 counters from a creature or two loyalty counters from a planeswalker: Untap Core Extract.	Sunken Kingdom Stalker    U  Artifact Creature – Serpent Sunken Kingdom Stalker has Ward as long as it's your turn. Sacrifice a nontoken artifact: Sunken Kingdom Stalker can't be blocked until end of turn. 4/4	Tactile Drum    U  Artifact – Equipment Whenever the equipped creature is dealt combat damage, put a +1/+1 counter on the equipped creature. Equipped creature can't be blocked by creatures with a power less than the number of +1/+1 counters on it. Equip	Rip for Reason    U  Instant As an additional cost to cast Rip for Reason, sacrifice an artifact. Draw two cards and lose 2 life. If you sacrificed an artifact with one or more counters on it this way, draw an additional card.	Keeper of the Core    C  Artifact Creature – Cleric Lifelink At the beginning of your upkeep, if your life total is five or greater than your starting lifetotal, put a +1/+1 counter on Keeper of the Core. 1/2
Garden Caretaker    C  Artifact – Human Druid Weld (When this creature would die you may pay . If you do, put this creature on the bottom of your library and put a +1/+1 counter on target creature you control. ) : Add one mana of any color. There is beauty to be cared for and tended to, whether or not that beauty lives is not important. 2/3	Anti-Memory Sonar    C  Artifact : Each player puts the top card of their library into their graveyard. ,- Sacrifice Anti-Memory Sonar: Draw two cards. Activate this ability only if a player has five or more artifacts in their graveyard.	Garden of Tranquility    C  Land Garden of Tranquility enters the battlefield tapped. : Add or . Tap two nontoken artifacts: Untap Garden of Tranquility. Activate this, only during an opponent's turn, and only once each turn.	Gargantler Clanker    C  Artifact Creature – Beast Gargantler Clanker can't be blocked by creatures with a power of 2 or less. Clankers are among the oldest generation of beings, their primitive programming filling the niche of wild animals. 6/7	Sector Announcer    C  Artifact Creature – Bird Flying ,: Target player mills three cards. "Wards A1-13 have been breached, Wards B2, Ð19, N6, N13, and Y47 have been destroyed."- Looping message 2/4
Rusting Ghost    C  Creature – Spirit Whenever Rusting Ghost blocks an artifact creature or becomes blocked by an artifact creature,Rusting Ghost gains deathtouch until end of turn. What death can the dead share with those who've transformed their lives to data? 2/2	Emergency Droid Generator    C  Artifact Whenever a card is put into your library from anywhere, you may scry 1. ,: 1/1 green Insect artifact creature token. Activate this ability only if you control no creatures.	Enhancement Engineer    C  Artifact Creature – Goblin Artificer Whenever you Weld, Enhancement Engineer deals 1 damage to any target. "What is the purpose of upgrading, of advancing? That is to maintain oneself as challenges arrive. At every instance, those one must work to overcome those challenges." -Perpetua 1/1	Design Degradation    C  Enchantment – Aura Enchant creature Enchanted creature gets -1/-1. Whenever the enchanted creature gains a counter, its controller loses 3 life.	Swamp    B  Basic Land – Swamp

Core Extract (mythic)
Sunken Kingdom Stalker (uncommon)
Tactile Drum (uncommon)
Rip for Reason (uncommon)
Keeper of the Core (common)
Garden Caretaker (common)
Anti-Memory Sonar (common)
Garden of Tranquility (common)
Gargantler Clanker (common)
Sector Announcer (common)
Rusting Ghost (common)
Emergency Droid Generator (common)
Enhancement Engineer (common)
Design Degradation (common)
Swamp (basic)