Mercurial Geists [Mystery Booster]

Mercurial Geists [Mystery Booster]Set: Mystery Booster Type: Creature Spirit Rarity: Uncommon Cost: {2}{U}{R} Flying Whenever you cast an instant or sorcery spell, Mercurial Geists gets +3 +0 until end of turn. "Procedural misstep: provocation of geists for the purpose of yielding more energy can compromise containment units. Next action: clean up mess." Laboratory notes

Set: Commander 2016 Type: Sorcery Rarity: Common Cost: {7}{U} Delve (Each card you exile from your graveyard while casting this spell pays for {1}

create a token that's a copy of it

Set: EX: Hidden Legends Type: Fighting Rarity: Rare Retreat cost: Colorless

Set: Mirrodin Type: Creature — Goblin Berserker Rarity: Common Cost: {1}{R} First strike

Set: Ravnica: City of Guilds Type: Creature — Dog Rarity: Common Cost: {2}{W} Creatures you control have vigilance as long as Gate Hound is enchanted

Set: Sword & Shield: Shining Fates Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

Ethereal Whiskergill can't attack unless defending player controls an Island

Set: Scars of Mirrodin Type: Creature — Phyrexian Elf Warrior Rarity: Common Cost: {2}{G}{G} Protection from artifacts

Set: EX: Battle Stadium Type: Metal Rarity: Rare

Set: Revised Edition Type: Enchantment Rarity: Rare Cost: {R}{R} At the beginning of each player's upkeep

" —*Tome of Machines*

I do not care if I live or die