A blisteringly fast white aggro deck might consider it, but white weenies not a very effective Commander strategy
We highly suggest looking at this guide from AshetoAhes7 on Reddit, which fully goes over how to spot fakes (with example images)
She is a card you want to keep in play for a couple of turns and so doesn't suit Sneak Attack style things quite so well however she is better than a lot of the things you can cheat in should she be dealt with right away
Its not as immensely broken as Displacer Kitten despite their similar text, but theres no doubt that Kykar awakens some powerful ETB value if left unchecked while you cast noncreature spells
Like most Magic: The Gathering cards, the value of Sauron, Lord of the Rings depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Tales of Middle-earth Commander)
No Escape has it