As per the in-app description of the Event, "Drop events are events where you can get promo cards by doing solo battles
While it may seem a bit strange that a tiny little stamp makes this Flutter Mane Promo almost 10 times more expensive than it otherwise would be, the rarity of the card makes it worth owning
So instead of using your burn to attack their opponent directly, rather kill their haste creatures with it
This is an extremely strong card draw effect, but it comes at an increasingly severe cost to the player's life total -- fitting for an artifact imbued with Sauron's dark magic that slowly but surely corrupts its wearer
Warnock 2022 Funny that this got released in the 2022 Holiday Calendar setthe setting is clearly not in wintertime
This could be the beginning phase, precombat main phase, combat phase, postcombat main phase, or ending phase