Who has priority after declaring blockers?

Declare blockers: Blockers are declared, then the active player receives priority, passes priority to his/her opponent etc, etc. Step ends.

In which step must the active player announce the order in which their attacking creatures will deal damage to blocking creatures?

This step is the fourth step of the combat phase. See rule 510, “Combat Damage Step.” 510.1. First, the active player announces how each attacking creature assigns its combat damage, then the defending player announces how each blocking creature assigns its combat damage.

WHO declares blocker order?

the active player
509.6. If a spell or ability causes a creature on the battlefield to block an attacking creature, the active player announces the blocking creature’s placement in the attacking creature’s damage assignment order.

How does Deathtouch work with multiple blockers?

Moving on to combat …. If a creature with deathtouch is blocked by multiple creatures, the declare blockers step works the same way. When it comes time to assign combat damage, a player can divide damage from a creature with deathtouch as he or she chooses among any of the creatures blocking or blocked by it.

What are the rules for declaring an attacker?

See rule 506.4. 508.1m Any abilities that trigger on attackers being declared trigger. 508.2 Second, the active player gets priority (See rule 117, “Timing and Priority.”). 508.2a Abilities that trigger on a creature attacking trigger only at the point the creature is declared as an attacker.

Can you cast instants after your opponent declares blockers?

If you have moved to the Declare Blockers step, it’s too late, since the very first thing that happens is the defender declares blockers. Nobody has priority until after that happens. To answer the question in your title, yes, each player receives priority and can cast instants after blockers are declared.

When do you declare attackers step in MTG?

508.1b If the defending player controls any planeswalkers, or the game allows the active player to attack multiple other players, the active player announces which player or planeswalker each of the chosen creatures is attacking.

When do you declare an attacker in CR 508?

508.2Second, the active player gets priority (See rule 117, “Timing and Priority.”). 508.2aAbilities that trigger on a creature attacking trigger only at the point the creature is declared as an attacker. They will not trigger if a creature attacks and then that creature’s characteristics change to match the ability’s trigger condition.