Alturism is a passive item in Damnation, a mod for The Binding of Isaac.

When any familiar or character takes damage, for the next 10s Isaac gains:
• +50% speed multiplier.
• Knock-back tears.
• Gains damage multiplier equals to Isaac's velocity. This can be ×0 If Isaac do not move.

Alturism can be found in the following item pools:

The following tags are applied to this item:

The following special synergies and interactions for Alturism have been documented.

* Note that not all possible synergies and interactions are listed here.

This item is a reference to The Batter's (from Identity V) passive external traits Alturism. This gives him remarkable speed up when other survivors take damage near him.

• Download Damnation from the Steam Workshop.