pokemon scarlet and violet booster box *Japanese* White Flare Violet—Night Wanderer expansion Pokemon Scarlet and Violet Booster

Card advantage is a strategic concept (rather than a specific game term) and a lot broader, and basically means having more cardboard than my opponents. For starters, any card that puts more cards in your hand is card advantage, even if it doesn't say draw. But card advantage also looks at what happens in other zones

Its -2 creates two 1/1 flying Thopters that have haste until end of turn

Not a card, potentially plural cards

Wizards of the Coast tends to make common cards more simplistic in terms of abilities and mechanics, that's not to say that common cards don't deserve a place in your deck, just that your Rare or higher cards will likely allow you more opportunities to gain the upper hand in battles, or turn the tides