If Combustible Courier hits, the next attack you boost this combat chain gains +3 [Power].
Boost (As an additional cost to play Combustible Courier, you may banish the top card of your deck. If it's a Mechanologist card, Combustible Courier gains go again.)
Near Mint Unlimited Normal - $0.40
Lightly Played Unlimited Normal - $0.40
Moderately Played Unlimited Normal - $0.30
Heavily Played Unlimited Normal - $0.20
Damaged Unlimited Normal - $0.20