At the beginning of your upkeep, you may flip a coin. If you win the flip, put a fuse counter on Goblin Bomb. If you lose the flip, remove a fuse counter from Goblin Bomb. Remove five fuse counters from Goblin Bomb and sacrifice it: It deals 20 damage to target player or planeswalker.
Near Mint - $9.90
Lightly Played - $7.90
Moderately Played - $6.90
Heavily Played - $5.90
Damaged - $5.00
Near Mint Spanish - $9.90
Lightly Played Spanish - $7.90
Moderately Played Spanish - $6.90
Heavily Played Spanish - $5.90
Damaged Spanish - $5.00