Does Declaring Blockers Use the Stack? Understanding Combat in Magic: The Gathering
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No, declaring blockers does not use the stack in Magic: The Gathering. This is a crucial point to understand for effective gameplay. The declaration of blockers is a turn-based action that happens during the Declare Blockers step of the combat phase, and it doesn’t allow for any player to respond with instants or abilities in response to the declaration itself. The last chance you have to affect whether a creature can be declared as blocking is in the Declare Attackers step. Once the Declare Blockers step begins, the defending player declares their blockers, and your creatures become either blocked or unblocked.
Frequently Asked Questions About Declaring Blockers
Let’s dive deeper into the intricacies of the Declare Blockers step with some frequently asked questions:
1. Can I Respond to Declaring Blockers?
Absolutely not. As emphasized earlier, there is no responding to the actual declaration of blockers. The Declare Blockers step is a specific moment where the defending player makes their choices. The time to act is before this step, during the Declare Attackers step. Once blockers are declared, it’s too late to prevent them from blocking.
2. Can I Declare a Blocker, Then Tap It?
Yes, you can declare a creature as a blocker and then tap it for an ability before damage is dealt. A classic example is Razia, Boros Archangel. You can declare it as a blocker and then tap it to activate its ability. A tapped blocker still blocks, and it will still deal damage, unless the tap effect removes it from combat. Tapped blockers still deal damage as normal.
3. Who Decides the Order of Blockers?
The attacking player determines the order in which damage is assigned to the blocking creatures. Once an attacking creature is blocked by multiple creatures, the attacker chooses the order in which the blockers will receive damage (509.2a). They must assign lethal damage to the first blocker in the order before assigning any damage to the next blocker. This is a crucial decision that can significantly impact combat.
4. How Many Blockers Can I Declare?
You can declare multiple creatures to block a single attacker, provided each of those creatures is an eligible blocker (i.e., untapped, controlled by you, etc.). The attacking player will then decide the damage assignment order for those blockers.
5. What Happens If a Blocking Creature Is Removed from Combat?
If a blocking creature is removed from combat after being declared as a blocker (for example, through a spell like Unsummon), the attacking creature remains blocked. However, the removed creature will no longer be part of the damage assignment order. The attacking creature remains blocked, which means it will deal no combat damage to the defending player.
6. Who Has Priority During the Declare Blockers Step?
After blockers are declared, the active player (the attacker) receives priority. The attacking player can then cast instants or activate abilities before the game proceeds to the combat damage step. This is a critical opportunity to pump your creatures, remove blockers, or otherwise influence the outcome of combat.
7. What Are the Basic Rules for Blocking?
- A creature must be untapped to block, except under certain circumstances which may allow you to block even while tapped if specified by a card’s ability.
- Each creature can only block a single attacker, unless a card effect says otherwise.
- Multiple creatures can block the same attacker.
- Both players have an opportunity to cast instants and activate abilities after blockers are declared but before damage is dealt.
8. Does Deathtouch Cancel Deathtouch?
No, Deathtouch does not cancel Deathtouch. If two creatures with Deathtouch block each other, they will both deal damage. Since any amount of damage dealt by a creature with Deathtouch is considered lethal, both creatures will be destroyed.
9. Can Two Creatures Block One Attacker?
Yes, multiple creatures can block a single attacker. The attacking player then decides the order in which the blocking creatures receive damage. This is a common strategy to protect valuable creatures or planeswalkers.
10. Can You Declare Blockers for Planeswalkers?
No, you cannot declare blockers for Planeswalkers directly. Blockers can only be declared to block attacking creatures. However, creatures attacking a Planeswalker must still be blocked as normal, if you wish to block them.
11. Can I Use an Activated Ability After Blockers Are Declared?
Yes, you can use activated abilities after blockers have been declared, but before damage is dealt. This is a crucial point in the combat phase where you can use abilities to buff your creatures, remove blockers, or otherwise influence the combat outcome.
12. What Actions Don’t Use the Stack?
Several actions in Magic don’t use the stack. These include:
- Paying costs: Paying mana or other costs to cast a spell or activate an ability.
- Playing mana abilities: Activating abilities that produce mana.
- Turning a face-down creature face up with Morph: This is a special action that doesn’t use the stack.
- Declaring Attackers or Blockers: This is a turn-based action, that doesn’t use the stack.
Actions that don’t use the stack cannot be responded to.
13. Does Tapping a Land Pass Priority?
Tapping a land for mana is a mana ability, and it does not use the stack. However, using that mana to cast a spell or activate another ability will then use the stack, and that will force another round of priority.
14. Can You Cast Spells During the Declare Blockers Step?
You can cast instant spells any time you have priority, including after attackers are declared and before blockers are declared, as well as after blockers are declared and before combat damage is dealt. Understanding when you have priority is essential for strategic play.
15. Does Deathtouch Work When Blocking?
Yes, Deathtouch works when blocking. If a creature with Deathtouch deals damage to another creature during combat, even when blocking, the other creature is destroyed. Deathtouch is effective whenever the creature deals damage, whether it’s attacking, blocking, or fighting.
Understanding these rules and interactions can significantly enhance your strategic decision-making in Magic: The Gathering. The nuances of the combat phase, especially the Declare Blockers step, offer numerous opportunities for outplaying your opponent. For further insights and community discussions, be sure to visit the Games Learning Society at https://www.gameslearningsociety.org/. By exploring resources like GamesLearningSociety.org, you can deepen your understanding of the complex strategies that make Magic: The Gathering such a compelling game.