Excellent. Versatility is the your keyword there. I didn't realize this when I first made my Wood bio, by the way, I only made it because Yamato was, and still is, my favorite character. It was only through a few more grinding sessions by Nero and SY did I come to appreciate it very, very much. I was also very zealous of it back then, haha.
Anyways, Wood is boundless. Your only limit of using Wood is your own imagination. Heck, it's like so many customs in one, if you want to put it this way.
You can create up to 100 pillars if you like, ride them like a wave, etc. Actually...I'll go over some of my personal tactics later.
Let's start simple.
Proceed to grow a Wood pillar from the ground. O_O