GLITCH cheat - free cards from tavern??

[Rocco]

Ooops, Yes I mean 20K spirits. Basically seeing 4-5 card sancts back to back from above level basic starting sancts - multiple times with different cards too.

I currently have over 80k spirits. In past occasions I've purchased ~15 Dawnbringer cards all at once, sanctified him and then transferred it to another hero. What you described isn't anything special unless we're still misunderstanding what you are saying.