Relinquished does not take the original atk of the taken monster

active black garden.
opponents summon a monster.
summon relinquished.
active effect of relinquished and equip opponents monster.
atk of relinquished remains 0.

atk of relinquished have to be the original atk of the taken monster.

Its a known issue with the game core, which is handled primarily by the team that makes the game core for ygopro and DNX as well, but theres still no eta on a fix.