Hello everyone and welcome to my 163rd analysis, this time featuring Baba Yaga.
Overview: Baba Yaga is a good pick for a denier, because she has access to buff removal and uses Possession in the Earth element where Stun Immunity is more common. Thanks to buff removal, she can do something against Mega Taunt casters, and since it applies Blind as well, it's likely that the target will miss their attacks. However, her Speed isn't as impressive as it used to be, and her trait makes her vulnerable to a bunch of status effects.

-Forest Kidnapper
-Yaga's Curse
-Baba's Torment
-Ancient Wisdom/Kid Eater
Runes: 3 Speed
Mutant Rune options: Speed&Life
Relics: Staves

Build Explanation:
Forest Kidnapper is your obligatory AOE deny move. Yaga's Curse is an AOE Blind that also removes buffs from all targets, allowing her to combat things like Control Immunity, damage boosts or Evasion. Baba's Torment is a single target Yaga's Curse, and it's useful for removing Mega Taunt to conserve said move for a more appropriate situation. Lastly, Ancient Wisdom Possesses the target, but if you're facing a team with lots of healing, Kid Eater's Reverse Healing could put in decent work.
3 Speed with Life Mutations are the standard for deniers.

Teammate Options: For Teammate options, check out this article.

Countering Baba Yaga: For Counter options, check out this article.