pokemon card sleeves charizard - Tera - Please kindly verify with your customs if you have any concerns Pokemon TCG: Sword & Shield

These big splashy spells can win you the game on the spot, and are popular win conditions even in decks that dont have Reanimator as the primary strategy

That's the foundational difference, and it matters a lot

If you want to start smaller, grab a Nihil Zero first and save Inferno X for your second box

Think Salamence, Dragonite, Reshiram-GX

Pushing the impactful cards to higher rarities helps make the games more even-keeled in Limited because of card as-fans (the rate at which a certain card or subset of cards show up within an average booster pack) and in casual Constructed because of card availability

Siegfried, Famed SwordsmanSiegfried, Famed Swordsman can be very, very big in the right situations, and does come with built-in evasion in the form of menace