Hey, I hope im not getting too anoying on activity here. I remember an update, where we had the change, that legion spells choosen can be used later. In Terms of Sacrifice this is really Interesting. But the problem is that we get the 90gold for selling, just when we sell the tower- so in fact you cant hold that spell until 13. I think it might be a nice feature/improvement if we get the 90 gold directly, and can sell a tower for full value later. Would be more versatile like pawnshop - but just for one tower. Might be more a balancechange than a feature - just thoght it's an interesting idea.