@JeremyECrawford For errata "Combining Game Effects"DMG, keep higher effect but combine duration of the two? Applies to AC & ability scores?
— Inferius Thorn (@Galenthenigfish) December 24, 2015
The rule on combining game effects applies only to effects with exactly the same name. #DnD https://t.co/jnsmZWBYYs
— Jeremy Crawford (@JeremyECrawford) December 24, 2015