With Electro, you keep red mana, and even have a way to punish your opponents if they kill him
Those can be addressed later
Pokemon TCG Pocket Cards are digital collectible cards used for pack opening, collection building, deck construction, battles, events, and trading-related systems where available
These usually take a traditional removal effect and repurpose it as a permanent that can be sacrificed on demand
Description NIntendo Pokemon TCG Game Cards - Scarlet & Violet TV & Movies
Price of Knowledge was printed in Commander 2013 Edition , and it grants everyone no maximum hand size, but for your opponents, keeping those cards in hand will prove much deadly, since Price of Knowledge deals damage to them equal to the number of cards they have in hand