Summon fewer but larger bats that travel a long distance and deal 500% weapon damage as Fire.

Firebats has an initial Mana cost of 250 mana but no longer has a channeling cost.

Firebats' damage type turns into Physical.

Diseased bats fly towards the enemy and infect them. Damage is slow at first, but can increase over time to a maximum of 720% weapon damage as Poison.

Rapidly summon two bats that each seek out a nearby enemy for 750% weapon damage as Fire.

Call forth a swirl of bats that damage nearby enemies for 425% weapon damage as Fire. The damage of the bats increases every second, up to a maximum of 850% weapon damage after 3 seconds.