Vortex Gaming

· This deck, featuring Mega Altaria, Greninja, and the new card Darkrai, boasts 'demonic strength'.
· The key is the synergy between Darkrai's ability 'Nightmare' and Jigglypuff's 'Sing', a powerful strategy that puts opposing Pokémon to sleep and deals continuous damage.
· The ideal early game setup starts with Jigglypuff on the Battle Field and Darkrai on the Bench, then evolving into Greninja and Mega Altaria to finish the game.
· Darkrai is included as a single copy in the deck to reduce the chance of drawing it early, yet its mere presence makes all Pokémon in the deck powerful.

Pokémon	Ability/Attack	Effect
Darkrai	HP 100 Ability: Nightmare Attack: Dark Slumber	At the end of your opponent's turn, if their Active Pokémon is Asleep, deal 20 damage. Deal 340 damage, and the opponent's Active Pokémon becomes Asleep.
Jigglypuff	Attack: Sing	Deal 10 damage, and the opponent's Active Pokémon becomes Asleep.
Greninja	Attack: Water Shuriken	Deal damage to an opponent's Benched Pokémon.

· Starting first, an ideal early game setup is shown with Jigglypuff, Darkrai, and Froakie.
· Jigglypuff's 'Sing' and Darkrai's 'Nightmare' ability deal 30 damage to the opponent's Varoom from the first turn, starting with an advantage.
· Opponent's Magby is one-shot by Jigglypuff, and Greninja is quickly set up to deal damage to Varoom with Water Shuriken.
· As Mega Altaria finishes preparing to attack, the opponent concedes, proving the deck's explosive early game potential.

· Starting second, a stable setup continues with Jigglypuff, Bagon, and Darkrai.
· Jigglypuff's 'Sing' and Darkrai's 'Nightmare' deal 30 damage to the opponent's Oricorio, putting it to sleep.
· Although the opponent recovers Oricorio with 'Lucky Ice Cream', Darkrai's ability continues to deal 20 damage at the end of the turn.
· As Greninja is completed and Water Shuriken is prepared, the opponent realizes they cannot protect Oricorio and concedes.

· Starting first, Jigglypuff is placed, but Darkrai is not in hand this time.
· Jigglypuff's 'Sing' puts the opponent's Mantyke to sleep, blocking its actions.
· Greninja and Mega Altaria are quickly completed, and Mantyke is knocked out by Greninja's Water Shuriken.
· Even without Darkrai, the deck's inherent power overwhelms the opponent's Mega Slowbro ex deck, securing a victory.

· Starting first with Froakie. The opponent also appears to be a Mega Altaria deck, starting with Lisian.
· 'Mimicry' is used to find Jigglypuff and swap with Froakie, and Jigglypuff's 'Sing' and Darkrai's 'Nightmare' quickly deal with the opponent's Lisian.
· The opponent's Greninja's Water Shuriken and Lisian's 'Jingle-Jangle Noise' knock out Jigglypuff, but our two Jigglypuff knock out both of the opponent's Lisian, gaining an advantage in the Baby Pokémon battle.
· A strategy is devised to put the opponent's Mega Altaria to sleep with Bagon's 'Sing', and knock out the opponent's Bagon using Greninja's Water Shuriken and the Akagi card.
· However, the opponent's 'Professor's Research' brings out a second Mega Altaria, and Darkrai is knocked out by the 'Mega Harmony' attack, resulting in a regrettable defeat.

· This deck is very powerful and shows a high win rate, but it is mentioned that the playstyle of continuously inducing the 'Asleep' status condition can be unpleasant for opponents.
· Despite its strong performance, a complex sentiment is expressed regarding the potential impact of an excessive sleep meta on the game environment.