pokemon card mario and combined Mario Pikachu - 294/XY-P -

You can even play him that way at the helm - hes considered a viable cEDH commander in a mono-white stax shell

Your best bets to open squirrels in booster packs are Bloomburrow and Modern Horizons II

Gale also has background, which means you can pair it with something along the lines of Scion of Halaster to make a nice graveyard/spellslinger combo deck

Limited Availability - Pre-release exclusives

Set a total or per-card budget and Karn recommends the highest-impact affordable upgrades, or swaps expensive cards in your existing list for cheaper alternatives that keep the deck's plan intact

However, while Mega Evolutions are incredibly strong Pokemon, losing them in a match is more punishing, as one down means applying the 3-prize rule instead of the usual 1 or 2