Mega Swampert & Primal Kyogre

Water Spout • 200-

This attack does 10 less damage for each damage counter on this Pokémon.

+

Alpha Surf • 200

If this Pokemon has 4 more water energy attached to this Pokémon in addition to the attack's cost, all of your opponent's Pokémon take 60 damage every turn for the next 3 turns.