Dark Flareon 035/82 - 1st Edition Team Rocket - Uncommon

Does 10 damage plus 10 more damage for each damage counter on Dark Flareon.

Use this attack only if there are any Fire Energy cards attached to Dark Flareon. Flip a coin. If heads, discard 1 of those Energy cards and this attack does 30 damage plus 20 more damage; if tails, this attack does 30 damage.