At the beginning of your end step, create a 5/5 black Demon creature token with flying, then mill two cards
Unless the boardstate demands otherwise, prioritize ramping over playing early-game creatures
Pikachu Ex Venusaur ex and Butterfree heal for 70 HP each turn, which is more sustain than a Pikachu deck can usually keep up with
These are the most consistent decks in Standard and the most played on the Arena Ladder: Izzet variations (prowess, elementals, lessons): These decks all play a lot of blue and red cantrips/burn/lessons to fill their graveyard and exploit synergies, like lessons in the graveyard, cost reduction, or elemental creatures
Although you can technically also win if your opponent runs out of cards in their deck, which automatically eliminates them
In addition there are two new Stadium cards and several Trainer cards, and Pokmon Tool cards which have also been revealed, offering fresh support for competitive play: Clemonts Wit heals 60 damage from each of your Lightning Pokmon, perfect for the many electric-type Pokmon in this set