C.O.F.H

This is the secret boss of Revenge of the Master Thaumaturge.

Stats
HP: 150,000

Acronym: Core Ornery Floating Horror

Speed: Black Bloon

Drops: 20 Adminium Cruisers, 1 Vengeful Cruiser, 35 M.O.A.B.F.B.O.M.G, 50 ZOMG.

Barriers: 16 Adminium Barriers, 10 Auracrysts, and a special shield with 10,000 HP and 1 AD.

Fire Strike
Shoots fire at a tower, and some nearby towers, doing 10 damage and doing 8 damage per second for 5 seconds.

Ultimate Strike
Sacrifices 2,500 HP. (won't use with less than 4,000 HP). Does 20 damage to all towers, with a 50% chance of stunning mechanical towers, a 20% chance of setting towers on fire for 3 seconds, doing 8 damage per second, and a 5% chance to kill 3 random towers.

Final Core
The Ultimate Ability. When ready to be popped, creates an intense explosion that does 75 damage in a decent radius, and does 20 damage to everything else. Also kills a random TOTMG, so the Vengeful Cruiser doesn't have to.

To Unlock:

 * Craft 4 Magmatic Shard and 4 Aerial Shard into 1 Firestorm Essence
 * Craft this together with 1,000 Aurae Dust, to get a Core Ingredient I
 * Then equip Core Ingredient I to a Master of Fire during the revenge of the master thaumaturge mission, and keep it alive for 10 rounds. The C.O.F.H will appear on the true final round.