Win Condition
Deal Combat Damage with large beasts and dragons.
Deck Mechanics
Morph and Cycling along with Flicker effects get large creatures into play without paying the casting costs.
Fun Effects
Make a green 9/9 creature on turn 4 without green mana.
Astral Slide lets your creatures dodge spells and auras. It removes counters from creatures. It kills enemy creature tokens.
And it flips up your face-down fatties.
Crucible of Worlds lets you cycle a land to draw a card,
then play the discarded land.
The Astral Slide / Wrath of God combo is a multi-player game changer.