Skadi the Corrupting Heart banner

Skadi the Corrupting Heart is a great all around buffer with some powerful utility that makes for both a strong and flexible unit. Her Inspiration ATK buff is currently the highest available (and by a good margin), she can place True Damage anywhere on the map, and has great AFK value for the lazy too. She's not as crazy as she once was, owing mostly to the increasing power ceiling, but is nevertheless still a strong promotion. Her S2 has historically been her main Mastery, but is also her skill that has aged a little worse. Its passive AFK boost to both ATK and DEF is equivalent to more than the typical rarity difference. The passive healing is incredibly strong too, often able to sustain a team on its own. It's still probably where you should start Mastery with her, and is by far her better "daily driver" skill, however it's also the skill that has declined more with the power ceiling as noted above. When your average unit wasn't as strong, or as plentiful, that buff could significantly raise the ceiling of a team. But with the average going up so much that proportional increase isn't as dramatic as it used to be. Content which the healing can keep up with is also more trivial w