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.

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	Awakening Machine R Artifact Whenever you activate a non-mana ability of another artifact by spending mana or tapping it, put a charge counter on Awakening Machine. At the beginning of your upkeep, up to X target artifacts you control become X/X creatures where X is the number of charge counters on Awakening Machine.	Recycling Processor U Artifact ,: Exile all cards from each player's graveyard. If five or more permanent cards were exiled this way, put a +1/+1 counter on each artifact creature you control. When units cease function, their purpose goes towards the functioning.	Kiln of Possibility U Artifact ,: Exile the top card of your library. Until end of turn, you may play that card. If a creature card was played this way, it enters the battlefield with haste until end of turn.	Slag Mold U Artifact Slag Mold enters the battlefield with three charge counters. Remove a charge counter,: Target artifact token becomes a copy of another token you control until end of turn.
Oppressive Magnesphere C Artifact ,: Tap target nonland permanent. If you control two or more permanents named Oppressive Magnesphere, that permanent cant' activate its activated abilities and doesn't untap during its controller's next untap stap.	Vampiric Virus C Instant Vitality- If Vampiric Virus targets a nonartifact creature, when that creature enters the battlefield from a graveyard this turn, it enters the battlefield with a +1/+1 counter. Target creature gains lifelink until end of turn. When that creature dies this turn, return it to the battlefield tapped.	Ancient Steam Strider C Artifact Creature – Giant Ancient Steam Strider enters the battlefield with four +1/+1 counters. Whenever one or more counters are removed from Ancient Steam Strider, you tap or untap another target creature. 0/0	Coding Gambit C Instant As an additional cost to cast Coding Gambit, discard a card. Draw two cards, and put a +1/+1 counter on up to one target creature you control.	Generous Wandering C Creature – Spirit Bound (As this card enters the battlefield, you may exile a nonland card from your graveyard underneath it.) Whenever you cast a spell that shares a type with the Bound card, gain 1 life. 1/1
Garden of Secrets C Land Garden of Secrets enters the battlefield tapped. : Add or . Tap two nontoken artifacts: Untap Garden of Secrets. Activate this, only during an opponent's turn, and only once each turn.	Chain Snake C Artifact Creature – Snake Tap an untapped artifact you control: Chain Snake gets +1/+1 until end of turn. Activate this ability only during a player's mainphase. 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.	Gift of the Wandering C Sorcery Distribute three +1/+1 counters among creatures you control. If no artifact creatures gained counters this way, draw a card.	Mountain B Basic Land – Mountain

Exhaustmaw Crusher (common, foil)
Awakening Machine (rare)
Recycling Processor (uncommon)
Kiln of Possibility (uncommon)
Slag Mold (uncommon)
Oppressive Magnesphere (common)
Vampiric Virus (common)
Ancient Steam Strider (common)
Coding Gambit (common)
Generous Wandering (common)
Garden of Secrets (common)
Chain Snake (common)
Design Degradation (common)
Gift of the Wandering (common)
Mountain (basic)