Acid Spring

Acid Spring (酸性泉, Sanseisen) is an Acid God Slayer Magic Spell.

Description
By channeling her magical power through the ground in an immediate vicinity of 10 metres. This creates a bright red liquid "spring" of acid which is able to corrode anything that steps onto it. It functions effectively as a defensive measure against ground based attacks, which are unable to reach her due to this. Kurenai also uses this commonly to stop large mobs of enemies.