5* DD and 5* Thor Fix Please

Quondem

So i have about 6 champed 5* but Thor and DD are my best. That said Thor is still unchamped cuz then he tanks and DD doesn't. Also taking them to half cakes 3 -5 mins. I would propose that With DD he doesn't gain health till half but still drops his tiles from full health.  Because i have to go in at half health There most teams can just do the damage before i can ever get rolling where Kitty teams can kill a full health DD by turn 5. So the half health thing is really not needed anymore.  Hulk Oke just starts eating you immediately with AoE damage. I'm not sure what Bill and Kat do but i have tried that team and every time im dead before turn 5.  I love playing MPQ but the Half health abilities need to go.  To be Fair I understand why its there but its a legacy thing.