Name:Era of Innovation
ManaCost:1 U
Types:Enchantment
T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | TriggerZones$ Battlefield | ValidCard$ Artifact.YouCtrl,Permanent.Artificer+YouCtrl | Execute$ TrigEnergy | TriggerDescription$ Whenever an artifact or Artificer enters the battlefield under your control, you may pay {1}. If you do, you get {E}{E} (two energy counters).
SVar:TrigEnergy:AB$ PutCounter | Cost$ 1 | Defined$ You | CounterType$ ENERGY | CounterNum$ 2
A:AB$ Draw | Cost$ PayEnergy<6> Sac<1/CARDNAME> | NumCards$ 3 | SpellDescription$ Draw three cards. 
SVar:BuffedBy:Artifact,Artificer
DeckHints:Type$Artifact|Artificer
SVar:Picture:http://www.wizards.com/global/images/magic/general/era_of_innovation.jpg
Oracle:Whenever an artifact or Artificer enters the battlefield under your control, you may pay {1}. If you do, you get {E}{E} (two energy counters).\nPay {E}{E}{E}{E}{E}{E}, Sacrifice Era of Innovation: Draw three cards.