Kitty's Circuit Breaker ability damage treated as match damage by 4* Juggernaut

PuceMoose

When Kitty's Circuit Breaker tile explodes, it's supposed to destroy the tile, and deal X damage. I've noticed that when it explodes on 4* Juggernaut, he's taking vastly reduced damage from it, which makes me think the extra damage from circuit breaker is being treated as match damage. This doesn't sound like this is supposed to be how his power works (I thought his power only reduced match damage, not ability damage), so I thought I'd mention it here. 

I first noticed this happening in the Sim, so I tried it out in the current Mystique PvP, and the same thing occured - Juggs was only taking about 10% of the damage he should have taken from the exploding circuit breaker tile. 
iOS 13.1, iPad Pro
Team used: 375 Kitty (4/5/3), 286 4* Grockett, 400 3* Mystique
Team fought: 271 4* Juggs, 388 3* Mystique, 277 4* Grockett

KGB

The power description says the tile destroys itself doing X damage. That's match damage (ie the tiles damage value is set to the Circuit Breaker value rather than the tiles normal damage value).

WAD (Working As Designed).

KGB

TPF Alexis

Yeah. Circuit Breaker also doesn't get buffed by Okoye, and won't trigger an opposing Kitty's Practiced Offense.