Unburden: Virtual Booster

Mechanics | Skeleton | Overlap Brainstorm

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.

Mirror Sheen R Enchantment : Copy target instant or sorcery spell that targets you. You may choose new targets for the copy.	Solidify Idea U Instant Put any number fathomed cards you own into your hand. (Fathomed cards are only cards you can play.)	Share Pain U Sorcery Target player loses X life, where X is 5 minus your life total.	BG Guildmage U Creature , Pay 1 life: Create a 1/1 green Ooze token. 2/2	No more commons
Voracious Caterpillar C Creature – Insect , Sacrifice a Forest: Transform Voracious Caterpillar. 1/2 Captivating Butterfly C Creature – Insect Flying All creatures able to block Captivating Butterfly do so. 3/3	Exhaustive Stay C Instant Counter target spell unless its controller pays for each tapped creature you control.	Flash in the Pan C Sorcery Target player fathoms the top three cards of his or her library. (He or she exiles the top three cards of his or her library. Until end of turn, he or she may play those cards.)	No more commons	No more commons
No more commons	Borrowing 100,000 Arrows C Sorcery Draw a card for each tapped creature target opponent controls.	Ambush Volley C Instant Ambush Volley deals damage to target attacking creature equal to the number of tapped creatures you control.	No more commons	Plains B Basic Land – Plains

Mirror Sheen (rare)
Solidify Idea (uncommon)
Share Pain (uncommon)
BG Guildmage (uncommon)
Voracious Caterpillar (common)
Exhaustive Stay (common)
Flash in the Pan (common)
Borrowing 100,000 Arrows (common)
Ambush Volley (common)
Plains (basic)