So basically you'll need 150$ for what Eleanor? That's quite steep and maybe you can be able to afford that in the bull run. The ability you talked about seems really good and I think with zero mana, can make a really big differences in games.
For me, I don't have enough SPS too. It boils down to having spent too much on medical bills and co, so. But probably someday.
I think the Larissa is a hard card to pull, imagine after opening packs for over 2 years, I still don't have it, till now.
$150 is just too much for me right now, it's a game changer though in it's ability and mana. Plus I worry that it will get the eventual card price drop that has happened to all of the Splinterlands cards.
You have to take care of your health first, if you're dead it doesn't matter how much SPS you have piled up!
I think now is the cheapest time to get this card actually. But we cannot be certain that you'll spend 150$ now and maybe get to sell the card for 700 to 1000$ maybe in a few months time
As long as Splinterlands can pull itself together financially, if they come back asking for more free HBD it may be doomed.