Cortraevas: Perpetuality: Virtual Booster

This booster was generated with modern collation since the cardset contains mythics: 1 rare / mythic, 3 uncommons, 10 commons, 1 basic land.
You could alternatively have 15 random cards regardless of rarity.

Organic Conversionbot R Artifact Creature – Horror Whenever Organic Conversionbot deals combat damage to a nontoken creature, exile that creature. That creature's controller creates a 0/0 colorless Mutant artifact creature token with X +1/+1 counters, where X was that creature's power. 3/3	Bring the Darkness U Enchantment At the beginning of your endstep, if you lost life this turn, each opponent discards a card unless they pay 2 life.	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	Shockblast Lieutenant U Artifact Creature – Human Soldier 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. ) At the beginning of your upkeep, if you control a creature with a power of four or greater, Shockblast Lieutenant deals 2 damage to each opponent. 3/4	Exhaustmaw Crusher C Artifact Creature – Dog Beast Exhaustmaw Crusher enters the battlefield with four +1/+1 counters. Remove a +1/+1 counter,: Exhaustmaw Crusher deal 1 damage to target creature. 0/0
Call Lantern C Artifact , Sacrifice Call Lantern: Add one mana of any color. Exile Call Lantern from your graveyard: Put target artifact from your graveyard on the bottom of your library and add .	Caustic Stinger C Artifact Creature – Scorpion Deathtouch ` When Caustic Stinger dies, you may pay . If you do, each opponent loses 1 life. 1/1	Energy Harvester C Artifact Creature – Imp Flying At the beginning of your upkeep you may pay . If you do, remove up to one counter from target artifact, creature, or planeswalker. 2/2	Reprocessor Golem C Artifact Creature – Golem 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. ) When Reprocessor Golem dies, Weld costs of permanents you control cost less until end of turn. 5/5	Weaponized Corridor C Artifact – Equipment Equipped creature gets +1/+1 for each noncreature artifact you control. Equipped creature cannot attack with nonartifact creatures. Equip
Rainbow Code C Enchantment – Aura Enchant artifact Enchanted artifact has ": Add ." and " If enchanted artifact would add any amount of mana, you may have it add that much mana in any combination of colors and/or colorless instead."	Unliving Endurance C Enchantment – Aura Enchant creature Enchanted creature gets +1/+4 and can't be blocked by creatures with deathtouch. Steel or spirit, neither give as easy as flesh.	Defense Blast C Instant Vitality- If Defense Blast targets a nonartifact creature, gain 3 life. Destroy target attacking creature. "And that, Ialma, is why we don't run off by ourselves." -Samoset	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	Mountain B Basic Land – Mountain

Organic Conversionbot (rare)
Bring the Darkness (uncommon)
Keeper of the Forgotten (uncommon)
Shockblast Lieutenant (uncommon)
Exhaustmaw Crusher (common)
Call Lantern (common)
Caustic Stinger (common)
Energy Harvester (common)
Reprocessor Golem (common)
Weaponized Corridor (common)
Rainbow Code (common)
Unliving Endurance (common)
Defense Blast (common)
Construction Sentinel (common)
Mountain (basic)