Yanmega

Poke-BODY · Insight

If you have the same number of cards in your hand as your opponent, the attack cost of each of Yanmega's attacks is 0.

Grass · Colorless Linear Attack

Choose 1 of your opponent's Pokémon. This attack does 40 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

Grass · Grass · Colorless Sonicboom — 70

This attack's damage isn't affected by Weakness or Resistance.