Name:Backup Agent
ManaCost:1 W
Types:Creature Human Citizen
PT:1/1
T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigPutCounter | TriggerDescription$ When CARDNAME enters the battlefield, put a +1/+1 counter on target creature.
SVar:TrigPutCounter:DB$ PutCounter | ValidTgts$ Creature | TgtPrompt$ Select target creature | CounterType$ P1P1
SVar:PlayMain1:TRUE
DeckHas:Ability$Counters
Oracle:When Backup Agent enters the battlefield, put a +1/+1 counter on target creature.