Indestructible AuraHow it works & interactions with other cards

What It Does

Indestructible Aura is a white instant that costs one mana. Its sole purpose is to create a prevention effect that lasts for the duration of the turn, targeting one specific creature. Once it resolves, any damage that would be dealt to that creature—whether from combat, spells, or abilities—is reduced to zero.

How It Resolves Step by Step

First, you cast the spell and choose a target creature on the battlefield. When the spell resolves, it creates a continuous prevention shield around that creature. For the rest of the current turn, every time a source would deal damage to that creature, the damage is prevented before it can be marked. This includes non-combat damage from spells and combat damage from blockers or attackers.

Common Mistakes to Avoid

The biggest pitfall is taking the card's name literally. Since it is not an Aura, you do not attach it to a creature; it goes straight to the graveyard after resolution. Furthermore, it does not prevent effects that say 'destroy,' nor does it stop a creature from being sacrificed or exiled. If an effect says 'damage cannot be prevented,' Indestructible Aura will fail to protect your creature.

When to Play It

This card is best used as a combat trick to help a small creature survive an encounter with a much larger blocker. It is also effective against 'burn' spells that rely on damage to remove threats. Because it lasts for the whole turn, it can even protect a creature from multiple sources of damage in a single round.

Interaction examples

Damage vs. Exile

Swords to Plowshares

If you cast Indestructible Aura on your creature and your opponent responds with Swords to Plowshares, your creature will still be exiled. Indestructible Aura only prevents damage; it does not stop exile effects or provide protection from white.

Surviving the Hunt

Path to Exile

Similar to other removal spells, Indestructible Aura offers no protection against Path to Exile. If Path to Exile resolves, your creature is removed from the game, and you search for a land. The damage prevention shield simply disappears along with the creature it was protecting.

Single Turn Protection

If a creature you control is about to be dealt 5 damage by a spell, you can cast Indestructible Aura targeting it. The spell will resolve, but the 5 damage is prevented. If that same creature later blocks a creature with 10 power during the same turn, that combat damage is also prevented because the effect lasts until the end of the turn.