This is actually obtained when you get "Buff: First Awakening"

He's a pain to get amity for, though.

Be careful, as with all buffs you can spam energy by spamming "R" too fast and dump all your energy as well.

This one is difficult but you will spend less by doing it right. Typically it would go 97-94-91-39-6. The trick is getting the high value 6% one to spark which can happen if the sequence is fully chained. Still took about 150 energy to get to 300.