Oh yeah, and did I mention it's busted
Its Gravity attack will bring any fighter in midair crashing down to earth
Green already has a lot of creatures that produce mana (Innistrad Remastered's Somberwald Sage is one that just didn't quite make the cut for this list), but what if all your creatures could produce mana
Blex, Vexing Pest The life of a Witherbloom pest is pleasant but short
By filling your deck with Angels, Demons, and Dragons with these types of abilities, you can free up slots that you would use for instants and sorceries with the same effects , getting them for free with an attacker instead of casting them
Sorry, everyones playing Modern and Commander where most of this stuff is legal anyway