Each Snotling base can make a single shooting attack in its Shooting phases, and as a stand and shoot reaction. An Explodin' Spore is a Throwing Weapon, hitting automatically with the Ignores Armour Saves special rule.
Source: Warhammer Armies Project: Unofficial 9th Edition (v2.2)
Each Snotling base can make a single shooting attack in its Shooting phases, and as a stand and shoot reaction. An Explodin' Spore is a Throwing Weapon, hitting automatically with the Ignores Armour Saves special rule.