Ruling Strong Energy

[PokeBoss123]

Can the strong energys effects stack and add up? Ex: 2 strong energys adds 40 damage 3 of them add 60...
Picture and description of the card at http://bulbapedia.bulbagarden.net/wiki/Strong_Energy_(Furious_Fists_104)

 

[Meaty]

Yes, the effect stacks, so every strong energy attached to a fighting Pokemon makes its attacks do 20 additional damage.

 

[ScizorChris]

Thats right! It stacks with every energy! Hammerhead for 70 here i come <3