pokemon phantasmal flames booster box promo Pokémon TCG - Pack W/ Whimsicott Each Phantasmal Flames booster pack contains 10 random cards. Pokémon Center Mega Evolution Phantasmal

They are optimized for Altered as well as a vast variety of TCGs and LCGs

Cramorant can attack for no energy cost once there are four or more cards in the Lost Zone, while Sableye has a one energy attack that distributes 12 damage counters among enemy Pokmon, provided you have at least 10 cards in the Lost Zone

Having the Beat of the Frontier trio makes it pretty likely that you are indeed the only one to have a fullset of 10s

If another player was the monarch when a card like Staunch Throneguard entered the battlefield under your control, they would get their crown taken away and you become the one and only monarch

Once per turn, during the Standby Phase, you must pay 700 LP (this is not optional), or this card is destroyed