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 - $16.700
Lightly Played - $13.400
Moderately Played - $11.700
Heavily Played - $10.000
Damaged - $8.400
Near Mint Spanish - $16.700
Lightly Played Spanish - $13.400
Moderately Played Spanish - $11.700
Heavily Played Spanish - $10.000
Damaged Spanish - $8.400