Dragon Idol Elizabeth Bathory on stage. Elizabeth is one of the the only 4 star lancers in the game, and most likely the one you'll pull because she in every gocha unlike the other one thats only in the story one. Liz's skills are as in order, first off Charisma C, like all skills of this name it grants Attack up to the whole active party for 3 turns. Torture Technique A, Liz lowers the def of all enemies on the field for 3 turns. Finally Battle Continuation, because you can't keep a good Idol down, this skill allows her to resurrect after taking a fatal attack with some HP in tow. Her Noble Phantasm "Báthory Erzsébet" is an AoE Buster type NP that leaves behind a curse for 3 turns, applying 500 ticks of damage over those turns. The curse itself can be over charged to deal more damage.
Should you use her? Seeing as she is one of the higher tiered Lancers by card rating you'd think so, but sadly she gets out performed by Lancers such as Cu Chulainn, Proto or Fate. Elizabeth is Good, don't let the hounds fool you, but she's more on the side of helping out your team as a whole than saving her own butt. She fits in more on a team as a support role, helping your team deal as much damage as possible, depending on how long she can live or how often her skills come up. On a side note, Her and Nero are what made Fate/Extra CCC for me, so those two will always hold a place in my heart.