Soapbox
Pokémon Tool
This Pokémon Tool has no effect if this is not your only Pokémon in play.
If the Pokémon has enough damage counters to be knocked out, flip a coin. If heads, remove damage counters this Pokémon’s remaining HP is 10, 20, or 30. Then, put 6 damage counters on the opponent’s active Pokémon.