Type

Legendary Creature — Human Scientist

Oracle Text

Whenever you cast an artifact spell, you get {E} (an energy counter).\n{T}, Pay {E}: Target creature gets +1/+0 and gains trample and haste until end of turn.\n{T}, Pay {E}{E}{E}: Draw a card.\n{T}, Pay {E}{E}{E}{E}{E}: Return target artifact card from your graveyard to the battlefield tapped.