Hi guys.

New player here. Started 12/15 and currently rank 65 with 41894 ATK. Got Ruda after 25 rolls so decided to just go with that and also picked up Shiva, Ryu-Oh and Nike Unleashed since. Will fill out the rest when I can.

Anyways, I need some guidance concerning the following -

Energy Leaf/Seed:
Since I started playing there has been event after event and that coupled with my own required water raids has left me with a hole in my pocket. I am running out of them at a concerning rate. In fact I have only 132 Seeds left. My question thus, how do I obtain more of these things? What is the best and fastest way? I've seen YouTube vids where rank 100-120 guys have like 4k+ of these things and I'm here thinking I must be missing something.

I'd really appreciate a few pointers here.