I would like to write a recapitulation of which relics stack and which ones do not. Please correct me if any of you have better information. - Protective bubble. All items you have reduce % damage consecutively. - Finish move. Adds all % you own. Edit: up to 40% - Rejuvenation. I don't know. Does Add it or it only heals the highest one? - Defeat medication. Adds all % you own. - Duck master. Adds all % you own. - Attack (all types). Adds all % you own. - D