Steamboom Advances: Virtual Booster

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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.
 R 
Artifact
Whenever you tap a plains for mana gain 1 life. Whenever an opponent taps a plains for mana Marble Grid deals one damage to that player.
 U 
Sorcery
Gain control of target creature and untap it. Until end of turn it gains haste and intimidate.
Even in the midst of war cutthroat ambitions show.
 U 
Instant
Target creature gets +4/+4 until end of turn and has all artifacts and enchantments removed from it.
 U 
Sorcery
Each player sacrifices a creature.

Debt (If the designated number could not be reached, Debt will occur.)- if a player can't sacrifice a creature, he or she discards a card instead.
 C 
Artifact
{t}: Until end of turn target blue permanent becomes an artifact in addition to its other types. Until end of turn if that permanent is also a creature it gains +0/+1.
 C 
Sorcery
Target opponent reveals his or her hand. Choose two non-land cards revealed this way. Your opponent discards one of them.
 C 
Creature – Human Child
{t}: Reveal an artifact card from your hand. You gain life equal to its converted mana cost.
"Fresh from the yard, I've take a look! We've got it better than anywhere else!"
1/1
 C 
Instant
Target creature gets +X/+0 and first strike where X is the number of tapped creatures each opponent controls.
 C 
Creature – Human Officer
Shakedown (Whenever this creature becomes blocked by a creature, draw a card.)
"Sometimes my eyes fail me. When I see certain colors my vision gets a little blurry, if you catch my drift."
2/3
 C 
Enchantment
Whenever you draw a card outside of your draw step target creature gets -2/-0 until end of turn.
Reyles commanded his soldiers sleep bare with only their blades under their pillows and wait until attacked for the battle of Aomoti
 C 
Enchantment – Aura
Enchanted creature

Whenever the enchanted creature dies its controller returns up to X creatures from their graveyard to their hand, where X is the creature's power.
 C 
Instant
Deal X damage to target player, where X is the number of tapped creatures he or she controls.
 C 
Artifact Creature – Construct
When Slum Rebuilder dies you may shuffle an artifact creature from your graveyard into your library.
Everything gets fixed...eventually.
2/2
 C 
Creature – Elf Scout
Flash
When Resource Scout enters the battlefield you may untap target land you control.
1/1
Mountain
 
 B 
Basic Land – Mountain

Marble Grid (rare)
Treachery (uncommon)
Strip Down (uncommon)
Insatiable Thirst (uncommon)
Blue Finish (common)
Discontent (common)
Dawn End Salespitcher (common)
Blazing Surprise (common)
Dock Guard (common)
Cunning Maneuvers (common)
Shepherd the Dead (common)
Punish the Lazy (common)
Slum Rebuilder (common)
Resource Scout (common)
Mountain (basic)