This was my build for the recent sealed tournament (the format was building a 75-card deck from 8 set 1 packs, 4 set 2 packs, and 2 extra copies of Seek Power). I was pretty lucky with the pool, though going in I was a little worried the deck would be too durdly and my removal too situational (e.g. Gusts and Plagues are both pretty bad against large ground units, deadly units are bad against silence and enemy -1/-1 effects, etc). I added the two Ridgeline Watchers at the last moment during deck building as somewhat beefy units to hold the ground and they turned out to be quite good, especially in combination with Accelerated Evolution.