Perseverance is a passive item in Revelations, a mod for The Binding of Isaac.

Enemies take increased damage as long as Isaac is shooting at the same enemy without switching to another one.

This is indicated by 2 swords appearing above the targeted enemy, which are instantly transferred if a different enemy is shot.

Each consecutive hit deals 5% more damage, capping at 100%, or 2x Isaac's damage.

For bosses, the damage is capped at +50%.

The swords above the enemy represent the enemy's health. The less HP the enemy has, the more bloody the swords become.

Perseverance can be found in the following item pools:

The following tags are applied to this item:

• Check out the item description on the mod's external Wiki.
• Download Revelations from the Steam Workshop.