Efficient Construction [Commander Masters] SPA Astillas oseas History is the study of

History is the study of repetition

Sacrifice Dawntrader Elk: Search your library for a basic land card

Set: Friday Night Magic 2012 Type: Sorcery Rare Cost: {U/P} ({U/P} can be paid with either {U} or 2 life

Set: Sun & Moon: Crimson Invasion Type: Water Rarity: Secret Rare

Set: Journey into Nyx Type: Creature — Cat Cleric Uncommon Cost: {2}{W} Heroic — Whenever you cast a spell that targets Tethmos High Priest

Efficient Construction [Commander Masters] SPA Astillas oseas History is the study ofSet: Commander Masters Type: Enchantment Rarity: Uncommon Cost: {3}{U} Whenever you cast an artifact spell, create a 1 1 colorless Thopter artifact creature token with flying. For some of Ghirapur's aerowrights, building thopters is a by product of larger construction efforts.