Lightning Surge

Lightning Surge deals 4 damage to any target.
Threshold — If there are seven or more cards in your graveyard, instead Lightning Surge deals 6 damage to that permanent or player and the damage can't be prevented.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

EDHREC rank #28181

USD reference: $0.53 (~₱33.17) · Foil: $4.96 (~₱310.48)