Suggestions for a +1/+1 counters deck with Tifa?

I'm interested in playing a deck using [[Tifa Lockhart]], but after trying to build around just the landfall trigger, I thought it was kind of boring. That, and I also realized that every testing game I had counters it was quite powerful, and every time I didn't, I was struggling.

I already have a few cards in mind to include of course, but I'm not sure about what would be the best to include if I wanted to make this work. Anybody have any suggestions?