Vileplume LA + Multi energy

[SuicidalPikachu]

ok, so i wanted to clear this up before i got a ruling backfired into my face. Here's Vileplume's Power:

Energy Reaction: Once during your turn (before you attack), when you attack a :grass: or sychic: energy card from your hand to Vileplume (excluding effects of attacks or Poke-Powers), you may use this power. If you attach a :grass: energy card, the Defending Pokemon is now asleep. If you attach a sychic: energy card, the Defending P-okemon is now poisoned. This power can't be used if Vileplume is affected by a Special Condition.

now, my question is, if you attach a multi energy card from your hand to vileplume, would both effects trigger? or because it says energy card 1? or am i completely wrong and attaching a multi triggers none of the effects?

 

[PokePop]

Both would trigger!