Other cards like Toxic Deluge or Damnation could be considered as alternatives, offering similar board wipe effects without the life payment, but Fire Covenant could still see play in certain control or combo decks looking for a flexible removal option
You can cast flash cards during your main phases , sure
Summary Pokemon TCG introduces new Scarlet & Violet set, bringing back Pokemon EX cards and Generation 9 Pokemon
And it has arguably the hardest Immersive card animation, hands down
place 1 at the top of your deck and place the rest back in your Life area in any order
(It turns out there is some narrative content, but at the time I hadn't heard of any.) So I thought to myself: why bother with a story that includes characters from previous sets making a return, certain characters from cards canonically dying - and why did Wizards of the Coast push all this secret backstory onto the cards