Harmonic ConvergenceHow it works & interactions with other cards

What it Does

When Harmonic Convergence resolves, every enchantment currently on the battlefield is moved. Unlike a destruction spell, this effect does not trigger 'when this permanent is destroyed' abilities; instead, it simply places the cards on top of their respective owners' libraries. This affects all enchantments, including creature-enchantments and Auras.

How it Resolves Step by Step

First, the spell identifies every permanent with the Enchantment card type. Second, if a single player owns multiple enchantments, that player chooses the relative order in which those cards are placed on top of their library. Finally, all the cards are moved simultaneously to the top of the libraries, meaning players will draw them during their subsequent draw steps unless the library is shuffled.

Common Mistakes

A common error is assuming players can choose to put their enchantments on the bottom of the library; the card explicitly states they go on top. Additionally, since this spell does not target, it bypasses Shroud and Hexproof. However, it only affects permanents on the battlefield, not enchantment cards in a graveyard or hand.

When to Play It

This instant is most effective during an opponent's end step. By casting it then, you ensure they spend their next several turns redrawing cards they've already cast, effectively 'locking' their draw steps. It is also an excellent response to an opponent attempting to attach multiple powerful Auras to a single creature.

Interaction examples

Bypassing Indestructible

Heroic Intervention

If an opponent casts Heroic Intervention to protect their enchantments, they gain hexproof and indestructible. Because Harmonic Convergence does not target (it says 'all enchantments'), hexproof does nothing. Because it puts cards on top of the library rather than destroying them, indestructible also does nothing. All enchantments will still be removed.

Strategic Ordering

Beast Within

If you have two enchantments on the field, you choose which one goes on the very top of your library. If you then use Beast Within to destroy your own creature token, it doesn't affect the library order, but it highlights that Harmonic Convergence only cares about the enchantment type at the moment of resolution.