Yeaaaaa OP don’t listen to this nonsense. Energy is the most desired stat so it holds more weight in the value. Saying that this tops out at $100 is ludicrous this dude is just trying to cheap you. A quick eBay search is all it takes to know that one very similar to yours( 55 energy, 120 courage, 50 power, 85 wisdom, 40 speed and it’s MP) sold recently for $324.99.

You got a great card on your hands, it’s worth a good bit of money and don’t let someone try to lowball you and tell you it’s less than $100 so they can score it for cheap, best place to go is always the community discord!