Hello! If I have an evolutionary leap and sacrifice a picture, then blink said card with eldrazi displacer, will the original card be sacrificed?
You can’t do this.
Sacrificing a creature is part of the cost to activate Evolutionary Leap’s activated ability. By the time you’ve finished activating the ability and could activate Eldrazi Displacer, the creature is already sacrificed and in your graveyard. There’s no opportunity for you to target it while it’s still on the battlefield.
Even if you targeted the creature with Eldrazi Displacer first and then sacrificed it to Evolutionary Leap before Displacer’s trigger resolved, the creature would still be dead and Eldrazi Displacer’s ability would fizzle.











