Biollante, Nature's Revenge

First Strike, Trample, Hexproof
{g}: Regenerate Biollante, Nature's Revenge.
{2}: Put two vine counters on Biollante. Biollante gains +X/+X and can block an additional X creatures, where X is the number of vine counters on Biollante. As long as Biollante has 2 or more vine counters, it has reach.