rainbow rare opal pokemon card All Cards (Complete List) Max Wave (50+) This attack does 50 more damage for each Energy attached to your opponents Active Pokémon Opal (Rainbow Full Art Secret

When this card is destroyed and sent to the Graveyard: You can target 1 "Mermail" monster in your Graveyard, except "Mermail Abysstrite"

Two things

Genetic Apex Mythical Island Space-Time Smackdown Triumphant Light Shining Revelry Celestial Guardians Extradimensional Crisis Eevee Grove Wisdom of Sea and Sky Secluded Springs Deluxe Pack ex Mega Rising Crimson Blaze Fantastical Parade Paldean Wonders Mega Shine Pulsing Aura Paradox Drive Everyday Wonders That covers all of the rarest cards currently available in Pokemon TCG Pocket packs

Eternal Chaos X TRAP Target 1 face-up monster your opponent controls

Liliana's Mastery: a little too heavy

However, a strategy purely based around Snorlax needs to have support behind it to properly function: energy denial cards and a bit of luck so that the opponent does not open with just one Pokmon that can easily attack over