Summon Swarm
From Heroes of Might and Magic: Olden Era Official Wiki
Summon Swarm is the unique faction skill of the
Hive faction, known by default by all Enforcers and Heralds and unavailable to other hero classes.
Every turn, it lets the hero lay eggs that hatch into temporary, self-destructing Fire Larvae on the next turn, serving as reinforcements, distracting enemies, and soaking up damage.
Levels
Basic Summon Swarm
Once per round, lays eggs on the battlefield. At the start of next round, they spawn a stack of Fire Larvae. The stack has 8% of the total HP of all Hive Spawns in its army, and the strength of its abilities scales with the hero’s level.
Advanced Summon Swarm
Once per round, lays eggs on the battlefield. At the start of next round, they spawn a stack of Fire Larvae. The stack has 12% of the total HP of all Hive Spawns in its army, and the strength of its abilities scales with the hero’s level.
Expert Summon Swarm
Once per round, lays eggs on the battlefield. At the start of next round, they spawn a stack of Fire Larvae. The stack has 16% of the total HP of all Hive Spawns in its army, and the strength of its abilities scales with the hero’s level.
Artifact Effects
Holy Sigil of Roph —
Epic Relic
While worn, grants all unlearned Subskills of the following Skills: Righteousness, Necromancy, Murmuring, Triumvirate’s Strength, Abyssal Communion, Summon Swarm.
Holy Sigil of Roph grants all unlearned Righteousness subskills, as well as those of Necromancy, Murmuring, Summon Swarm, Abyssal Communion and Triumvirate's Strength.


