Diregraf Horde
Creature — Zombie
When this creature enters, create two 2/2 black Zombie creature tokens with decayed. When you do, exile up to two target cards from graveyards.
Alex Negrea
The List (PLST)
• #MID-96Rulings
Decayed does not grant haste. Creatures with decayed that enter the battlefield during your turn may not attack until your next turn.
(wotc • 2021-09-24)
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."
(wotc • 2021-09-24)
Decayed does not create any attacking requirements. You may choose not to attack with a creature that has decayed.
(wotc • 2021-09-24)
Once a creature with decayed attacks, it will be sacrificed at end of combat, even if it no longer has decayed at that time.
(wotc • 2021-09-24)
Rulings
Decayed does not grant haste. Creatures with decayed that enter the battlefield during your turn may not attack until your next turn.
(wotc • 2021-09-24)
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."
(wotc • 2021-09-24)
Decayed does not create any attacking requirements. You may choose not to attack with a creature that has decayed.
(wotc • 2021-09-24)
Once a creature with decayed attacks, it will be sacrificed at end of combat, even if it no longer has decayed at that time.
(wotc • 2021-09-24)