Space Cadet

Other Humans you control get +1/+1. Whenever Space Cadet or another Human enters the battlefield under your control, exile target card from an opponent’s graveyard. {2}, Sacrifice two Humans: Destroy target creature with power 4 or greater.{flavor}“The arcs will chain indiscriminately between targets, which includes Helldivers and Civilians.” - ARC-3 Arc Thrower User Manual