Congratulations, this is so god damn awful and dishonest I couldn't keep myself from commenting.
"We have made a few changes to the current Doom Tower Bosses to help make them a little less easy to beat with gimmicks and a little more strategy-oriented."
What the HELL are you even talking about?! To Turnmeter-Control a Boss IS A STRATEGY and not a gimmick. It requires a speed tuned team that has to go pretty fast and at the same time has to bring very high Accuracy, so it even CAN control the Boss that way. Building a Team like that costs resources and time, and a lot of equipment farming, and equipment leveling, and a number of different heroes. Champs don't work by themselves, you have to level, ascend, build them, put them into the right gear so they can use their skills and then put them into the right team to activate them.
So it is fine that we blow up the Dragon with Poisons, that we Turn Meter Control the Fire Knight and kill the Spider with MAX HP Champs...it is valid as a strategy there, but in DT it turns into a gimmick? Are you kidding me?!
The only thing you did is take options away. You force us from a number of strategies into very much more specific strategies where we NEED even more specific champions. But their specifically needed key abilities are then no gimmicks, that is STRATEGY then. Sure.