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 - $9.900
Lightly Played - $7.900
Moderately Played - $6.900
Heavily Played - $5.900
Damaged - $5.000
Near Mint Spanish - $9.900
Lightly Played Spanish - $7.900
Moderately Played Spanish - $6.900
Heavily Played Spanish - $5.900
Damaged Spanish - $5.000