At the beginning of your upkeep, unless you sacrifice an Island, sacrifice Elder Spawn and it deals 6 damage to you. Elder Spawn can't be blocked by red creatures.
NM-Mint - $13.70
Lightly Played - $12.30
Moderately Played - $11.00
Heavily Played - $9.60
Damaged - $6.90
NM-Mint Non English - $13.70
Lightly Played Non English - $12.30
Moderately Played Non English - $11.00
Heavily Played Non English - $9.60
Damaged Non English - $6.90