User blog comment:Fortanono/Yo!/@comment-3431317-20150201030838/@comment-3431317-20150201032344

Well, what do you think of my idea? I have a few mobs planned too:


 * Gnat Swarm: A flying mob that tries swoop down at the player, but since it's a swarm, it flies THROUGH the opponent instead of knocking them back. This will deal rapid damage to you if you stay in the area. It also slows you down while you are inside it. Even though it is composed of multiple enemies, it acts as 1 entity altogether. It drops 1-3 Dead Gnats when killed, which are like the Cursed Flames/Ichor/Crystal Shards of this biome and can create weaponry that inflicts the Swarmed debuff that slows enemies down greatly.

Both ported from my unposted thread on TCF.
 * Bear Cub/Mama Bear: Bear Cubs are passive critters found underground. They spawn very commonly. Seem harmless, but there is another mob that spawns underground: The Mama Bear. If you get within a 20-block radius of the Bear Cub, the Mama Bears will attack and is REALLY powerful. If you attack her or a Cub near her, she will become bloodlusted and even MORE terrifying. Bear Cubs drop some kind of crafting material, but Mama Bears do not drop anything, so it's very risky to get that material.