Aura's Experimental Ideas: 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.

Avatar of the Harvest R Creature – Avatar Trample Avatar of the Harvest's power and toughness are each equal to the number of Forests and Plains you control or the number of creatures you control, whichever is greater. /	Ulvenwald Necromancer U Creature – Human Shaman Spectrum — When Ulvenwald Necromancer enters the battlefield, you may return target creature card with converted mana cost less than or equal to the number of colors of mana spent to cast Ulvenwald Necromancer. 2/2	Secrets of the Ancients U Sorcery Forgotten 6 (When you cast this, you may exile six cards from your graveyard. If you do, it is remembered.) Draw two cards. If Secrets of the Ancients was remembered, draw three cards instead.	Desperate Banishment U Instant Exile target creature with power greater than your life total.	No more commons
No more commons	Wasteland Trail C Sorcery Explore until you find a land. Then, put the card you found onto the battlefield tapped. (Reveal cards from the top of your library until you reveal a land card. Put the rest on the bottom of your library in any order.)	No more commons	No more commons	No more commons
Torrio-League Poisoneer C Creature – Human Druid Warbond (Whenever another creature you control attacks or blocks, you may pair Torrio-League Poisoneer with that creature until the end of combat.) As long as Torrio-League Poisoneer is paired, both creatures have deathtouch. 2/1	Lucky Guard C Creature – Human Solder Waive 3 (When you cast this, exile the top three cards of your library. This is your waiver. As this resolves, put your waiver into your graveyard.) If there was a Soldier card amongst your waiver, Lucky Guard enters the battlefield with a +1/+1 counter on it. 2/3	Llanowar Bushcutter C Creature – Elf Warrior Sightsee land (At the beginning of your upkeep, you may reveal the top card of your library. If it is a land card, put a +1/+1 counter on Llanowar Bushcutter.) 1/1	Gift of the Ancients C Sorcery You gain 4 life. Commune 1 (Reveal the top card of your library. If it shares a name with a permanent you control, put it into your hand.)	Mountain B Basic Land – Mountain

Avatar of the Harvest (rare)
Ulvenwald Necromancer (uncommon)
Secrets of the Ancients (uncommon)
Desperate Banishment (uncommon)
Wasteland Trail (common)
Torrio-League Poisoneer (common)
Lucky Guard (common)
Llanowar Bushcutter (common)
Gift of the Ancients (common)
Mountain (basic)