Hey, I completely understand the annoyance here but unfortunately, not a bug and it's a valid defensive strategy to make comps that can stalemate. Think about it like this: you see your opponents team and get to choose who to bring to the fight, whereas their part is done in the fight. The player on offense has all the advantages so it's reasonable for someone setting a defense to make themselves as unattractive to challenge as possible. 

That sounds great on paper but Ultimate Deathknight can make damned near ANY team unbeatable. And he's EVERYWHERE. Easily 80% of the teams have him and are compelled to use him on defense, themselves, just to prevent rank loss from being defeated while being unable to defeat any of the others teams offensively.

I'm just sitting here watching -- AGAIN -- my 4-man team beat on one UDK and he can't beat me. This has happened a couple dozen times now and I keep walking away with the loss. I let it go a couple days ago and even saw the 1500 turn cap.

Stalemates as a one-off? Fine. But 50%+ of fights? That's just broken.

Gonna lock this one up because well, not a bug.

Anywho, 50%+ being stalemates seems a bit hyperbolic, and if you're having trouble beating those one man defenses you should look into either A) avoiding them or B) figuring out how to beat them, if you have the champs and gear to do so. I look at them the same as I look at one man Paragon defenses. If you can't beat them, don't challenge them.

And if you can't beat them, focus on improving the existing champs you have (gearing, ranking up, etc.) rather than the alternatives.