Genesis Chamber [Darksteel] BW58 Set: Ancient Sanctuary Card type:

Set: Ancient Sanctuary Card type: Normal Monster Rarity: Common Attack: 400 Defense: 400 A workaholic fiend who devotes everything to his research into the languages of Dark World

Set: Magic 2010 Type: Sorcery Rarity: Uncommon Cost: {1}{R} Pyroclasm deals 2 damage to each creature

Set: Friday Night Magic 2015 Type: Creature — Dog Shaman Rarity: Rare Cost: {2}{G} At the beginning of your upkeep

Set: Sun & Moon: Trainer Kit - Alolan Ninetales Type: Grass Rarity: Promo

Cards already on the field are not affected (including face-down cards)

Genesis Chamber [Darksteel] BW58 Set: Ancient Sanctuary Card type:Set: Darksteel Type: Artifact Rarity: Uncommon Cost: {2} Whenever a nontoken creature enters the battlefield, if Genesis Chamber is untapped, that creature's controller creates a 1 1 colorless Myr artifact creature token. "As the experimental population grows, so do the number of myr. It's a perfect equilibrium." Memnarch