24 Sept 2021
Once a creature with decayed attacks, it will be sacrificed at end of combat, even if it no longer has decayed at that time.
24 Sept 2021
Decayed does not grant haste. Creatures with decayed that enter the battlefield during your turn may not attack until your next turn.
24 Sept 2021
Decayed represents a static ability and a triggered ability. "Decayed" means "This creature can't block" and "When this creature attacks, sacrifice it at end of combat."
24 Sept 2021
Decayed does not create any attacking requirements. You may choose not to attack with a creature that has decayed.
6 Jun 2025
"Flashback [cost]" means "You may cast this card from your graveyard if the resulting spell is an instant or sorcery spell by paying [cost] rather than paying its mana cost" and "If the flashback cost was paid, exile this card instead of putting it anywhere else any time it would leave the stack."
6 Jun 2025
You must still follow any timing restrictions and permissions, including those based on the card's type. For instance, you can cast a sorcery using flashback only when you could normally cast a sorcery.
6 Jun 2025
You can cast a spell using flashback even if it was somehow put into your graveyard without having been cast.
6 Jun 2025
To determine the total cost of a spell, start with the mana cost or alternative cost (such as a flashback cost) you're paying, add any cost increases, then apply any cost reductions. The mana value of the spell is determined only by its mana cost, no matter what the total cost to cast the spell was.
6 Jun 2025
If a card with flashback is put into your graveyard during your turn, you can cast it if it's legal to do so before any other player can take any actions.
6 Jun 2025
A spell cast using flashback will always be exiled afterward, whether it resolves, is countered, or leaves the stack in some other way.