What cards can Witch of the Black Forest summon that makes it so broken?
She doesn't summon, but adds them to your hand. Anyways, becausxe it searches 1500 or less DEF rather than ATK like Sangan, it has a wider array of options. It can get Jinzo or Monarchs, which is wat made it especially good in it's repsective format. Thing is that it just never got any less good, but better target kept coming out as it was banned. For instance; Sangan can't search out Dark Armed Dragon, Airbellum, numerous Blackwings, and nearly all the Gladiator Beasts.