Name:Echoing Boon
ManaCost:no cost
Types:Conspiracy
K:Hidden agenda
T:Mode$ SpellCast | ValidCard$ Instant,Sorcery | ValidActivatingPlayer$ You | TriggerZones$ Command | TargetsValid$ Card.NamedCard+YouCtrl | Execute$ TrigCopySpell | OptionalDecider$ You | TriggerDescription$ Whenever you cast an instant or sorcery spell, if it targets a creature you control with the chosen name, you may copy that spell and may choose new targets for the copy. 
SVar:TrigCopySpell:AB$CopySpellAbility | Cost$ 0 | Defined$ TriggeredSpellAbility
SVar:AgendaLogic:BestCreatureInComputerDeck
SVar:Picture:http://www.wizards.com/global/images/magic/general/echoing_boon.jpg
Oracle:Hidden agenda (Start the game with this conspiracy face down in the command zone and secretly name a card. You may turn this conspiracy face up any time and reveal the chosen name.)\nWhenever you cast an instant or sorcery spell, if it targets a creature you control with the chosen name, you may copy that spell and may choose new targets for the copy.